List of micronations by size

Note: This is only for real territorial claims, not invented land. Add your nation to the list in order of area, largest first. Area given in square miles. For those unfamiliar with Imperial measurements, 1 square kilometer is roughly equal to 0.386 square miles. Note that not all territories are charted correctly on the list, so please do your best to place your nation in the right spot.

Name of nation	Area	Location	Remarks	Map
Kingdom of Sousasland	664,811,929,600 km2 2.566853210×1011 sq mi	Chalawan (as a colony) and Earth claims.	Claims Chalawan and parts of Romania.
Aerican Empire	9,000,000 km2 3,500,000 sq mi	Earth Claims, a Mars Colony, Pluton North Hemisfere and Verden (False Planet).	Australian, New Zealand, American and Canada claims.
Aiyeiji Federation	3,198,088.18 km2 1,234,788.75 sq mi	Earth only Claims.	American, and British Claims, Abyei Claims, Somalian (and Socotran) Claims (East Somalia and Socotran Colonial Union,) along with Antarctic claims (not counted for land here), and Canadian-Michiganian Claims.	Map of the Mainland Map of Abyei
Federal Republic of New Potato Land	2,266,426.67 km2 875,072.23 sq mi	Lincoln, Nebraska, United States and Antarctic claims.	Map of recognised land claims in Antarctica including New Potato Land.
Union of Soviet Antarctican Republics	2,167,987.42 km² 837,092.13 sq mi	Antarctic Claims between URA, Hortania, Voldenstein,Ruthenia and MOCC
Grand Duchy of Westarctica	1,600,000 km2 620,000 sq mi	Antarctic claims.	Marie Byrd Land.
Papal states Polis	Papal States 12,003,055 km2 4,634,405 sq mi Polis 13,120.001 km2 5,065.661 sq mi	Papal States: Some of Colorado and New Mexico some of Africa. Polis: A quarter of America and some of Africa.		Papal States Polis
Japireus Nation	898,931.01 km2 347,079.20 sq mi	Antarctic claims, small sections of Ireland, Southern shore of Lough Neagh in Northern Ireland, pockets around Tokyo, sections in Eastern United States.	Collection of territories scattered across various continents intent on honouring old traditions.
South National Rations	728,123.76 km2 281,130.16 sq mi	Michigan claims, Ohio claims, Japan claims, Russian claims and a part of the milky way.	It's Capital is Temperance, Michigan. But the Capitol Parliament is in Assabu, Japan or Talnakh, Russia.
Kingdom of Eintrachtia	725,000 km2 280,000 sq mi	Area claims in Portugal, Britain, Australia and Antarctica.	Map of territorial claims of Eintrachtia.
Usian Republic	622,420 km2 240,320 sq mi	Bir Tawil, Africa; Marie-Byrd-Land, Antarctica; Various other territories.
Kingdom of Lakthia	458,509 km2 177,031 sq mi	Subantarctic islands, Terre Adélie, Scattered islands and Geyser bank.	Thousands of islands in the Austral Ocean Aera.
Yellow Klyn	351,760 km2 135,820 sq mi	Lower Volga regions and Orenburg districts		Lands of Yellow Klyn in Europe and Asia
Jungle Island	227,000 km2 88,000 sq mi	Taiwan, Falkland Islands, and all of the islands.
Federal Kingdom of Zukeland	130,000 km2 50,000 sq mi	Antarctic Peninsula, Ellsworth Land, South Shetland Islands, South Orkney Islands, and minor outlying islands and territories.	Maintains territory in four continents, although the vast majority is within Antarctica.
Republic of Frankoslavia	123,740 km2 47,780 sq mi	Hungary and some of the Balkans.	Territory in Hungary, Slovenia, Croatia, Bosnia, and Serbia.
Cristor	114,263 km2 44,117 sq mi	United States.
Empire of Finnistan	102,007.87 km2 39,385.46 sq mi	(In order of size) Maine, New York, England, Scotland	Largest territory in Maine makes up over 99% of landmass.
Republic of IKwaZulu-Natali	94,361 km2 36,433 sq mi	East of South Africa.
Imperial Grand Duchy of Renmarchesia	62,039.85 km2 23,953.72 sq mi	Austria, Slovenia, Croatia.
Woodland Patchwork	41,440 km2 16,000 sq mi	Japan	Woodland Patchwork within Japan - Territory marked in Red, Orange and Yellow (7 Territories, 1 Capital).
Aleutian Islands	36,560 km2 14,120 sq mi	Aleutian West Census Area, and Unimak Island	Provinces and territories of the Aleutian Islands.
New Taiwan	36,193 km2 13,974 sq mi	Formosa (Taiwan)
Kingdom of Sycamore	34,958 km2 13,497 sq mi	Continent of Australia.
Republic of Nye	29,517.7 km2 11,396.8 sq mi	Nevada, California and Wisconsin.
Kingdom of Sorrenia	28,000 km2 11,000 sq mi	Northern England	Divided into 19 counties which collectively make up all of Northern England.
Amicatierra	25,142.4 km2 9,707.5 sq mi	Anarctica, Danube river	Including Antarctic claims which are not usually included in Amicatierra area measurements
Islamic Republic of Hala'ib Triangle	20,580 km2 7,950 sq mi	Hala'ib Triangle.	Disputed and unclaimed area, at the border between Sudan and Egypt.
Kingdom of Poulo Wai	15,625 km2 6,033 sq mi	Gulf of Thailand.	2 Islands, 4 Districts.
Grand Duchy of Flandrensis	14,980 km2 5,780 sq mi	Siple Island, Carney Island, Maher Island, Cherry Island, Pranke Island.
Constitutional Polyarchy of UncleJakeyjake Island & Colonies	13,375.01976 km2 5,164.12400 sq mi	Metamora, Columbiaville, Houghton Lake, Niger, Canada, Russia, Norway	Small swamps in Michigan, and larger islands around the globe.
Republic of Volswind	8,267.60505 km2 3,192.14016 sq mi	USA Claims, Europe Claims, Russia Claims, Africa Claims	It has 7 Provinces, One in Russia, Two in USA, Two in Greece, One in Belgium, One in Libya. It's capital is Some Suburbs in Chesapeake, Ohio
United Democratic Republic of Mackinac	5,703 km2 2,202 sq mi	North America.	11 Townships, 2 Territories, 1 Capital District (Mackinac Townships act like American states).
North Jackia	2,929.76 km2 1,131.19 sq mi	Scotland, England, Rockall, Kerguelen Islands, Heard Island and McDonald Islands.	Made up of islands. Some of which are still disputed.
Republic of Asassin	2,685 km2 1,037 sq mi	Bandung, Oecussi-Ambeno, Spratly Island, and other.	5 States, 7 Dependent Territories, and one territory in Antarctica.
Kingdom of Africa	2,060 km2 800 sq mi	Bir Tawil.	Map of the Kingdom of Africa.
Free State of Bir Tawil	2,000 km2 770 sq mi	Bir Tawil	Map of the United Free State.
Republic of Bombardos	1,678.31 km2 648.00 sq mi	The Inagua Islands.	Bombardos.
L'Empire d'Albeau	1,200.38 km2 463.47 sq mi	Antarctica, Albeau sur Glace.
Sancti Imperii ex Skywalkistan	1,069 km2 413 sq mi	Hillsborough County East of Tampa, Florida.
Republic of Poets	674 km2 260 sq mi	12 different municipalities of Italy signed an official protocol to offer the land of its territory.
Aukstauta	582 km2 225 sq mi	Parts of Dmitrov, Klin and Solnechnogorsk districts of Moscow oblast, Russia	Dependencies in other Russian regions and Estonia
Principality of Sancratosia	574.20 km2 221.70 sq mi	Beauharnois-Salaberry Regional County Municipality.	Ceremonial territorial claim only. Operational territory is not located in the territorial claim.
Democratic Republic of Charles	368.19 km2 142.16 sq mi	Jocelyn Islands, Kabile Island, Heard and McDonald Islands.
Arstotzkan Union	358.05 km2 138.24 sq mi	New Zealand, Australia and Cuba	Territorial claims are divided across 4 States of which are 18 Territories and 2 Administrative Regions. Sixteen territories are located in New Zealand with one in Australia and one in Cuba.
Principality of Carnovia	203 km2 78 sq mi	Czech Republic.	Map of claimed land of Carnovia.
Socialist United Republic of Ünie	201.32 km2 77.73 sq mi	Zimbabwe.
Islamic Emirate of Acre	196 km2 76 sq mi	Northern Israel, the Levant.	Claim divided into seven districts located around the Haifa Bay.
Republic Of Xennistra	114 km2 44 sq mi	Between French Polynesia and Cook Islands.	3 atolls, 4 cities.
Principality of New Eiffel	82.761 km2 31.954 sq mi	Europe.
Duchy of Batavia	70 km2 27 sq mi	Europe.
Thalassohora	41.3 km2 15.9 sq mi	Greece	Aristino Beach, Constantinople apartements, base in Bulgaria
Zakinesia	40.5km	Philippines, Malaysia, Indonesia and Hong Kong	Most of its lands are in the Philippines with some exclaves and enclaves in Malaysia, Indonesia and Hong Kong. It is obe of the most influential powers in maritime south east asia
Misberia	38.6 km2 14.9 sq mi	North America.	Most is ceremonial with many claims in parks and other public properties.
United States of Akkerman	36.48 km2 14.09 sq mi	Belgorod-Dnestrovskiy raion, Odesskaya oblast, Ukraine, Eastern Europe.
Republic of Heist-op-den-Berg	35.65 km2 13.76 sq mi	Belgium.
West Rulish Empire	35 km2 14 sq mi	Perth (Australia), Auckland (New Zealand), Tokyo (Japan), and Hoi An (Vietnam), Antarctic Claims (Although not counted towards total area)
The Socialist States of Tinakula	24.4 km2 9.4 sq mi	Claimed from: UK, Solomon Islands, Papua New Guinea, Australia.	All five regions.
Republic of ValeVRG	22.5 km2 8.7 sq mi	Countries in South America, Mexico, Dominican Republic, Spain and Finland.
Principality of Ledilia	1,180 km2 460 sq mi	Situated in Italy, about 30 minutes from Rome.
Kingdom of Prussion	20.17 km2 7.79 sq mi	New York City.	Main Territories only, colonies not including if any created in the future.	TBA
Free Kingdom of Atomica	18.1316262 km2 7.0006600 sq mi	Calagry and Lomand, Alberta, Canada and Winnipeg, Manitoba, Canada.	Divided between five areas.
Timocratic-Childrens Soviet Society	12.94 km2 5.00 sq mi	North America.
Rekreunacasia	11 km2 4.2 sq mi	Poland.
Slitronia	10.936 km2 4.222 sq mi	Estonia.
People's Republic of Domolica	10.31 km2 3.98 sq mi	United States, Mexico, Belize, and British Virgin Islands.
Kingdom of Arlandica	9.10 km2 3.51 sq mi	Philippines	Arlandica consists of 10 enclaves, 1 exclave, 4 semi-exclaves, and over 40 islands, reefs, and small rocks located throughout various parts of the Philippine archipelago. The country's core territory (Mainland) is located in Davao City.
West Rulish Empire	8.14 km2 3.14 sq mi	Perth (Australia), Auckland (New Zealand), Tokyo (Japan), and Hoi An (Vietnam)
Sabah Autonomous community of Taman ria	7.62 km2 2.94 sq mi	Penampang.
Pacificonia	6.5 km2 2.5 sq mi	United States and South Pacific.	Two islands and two territories.
West Sayville	5.45 km2 2.10 sq mi	Sayville, Long Island
Alsann Republic	4.76 km2 1.84 sq mi	Perth (On Darling Range and north of CBD), near Augusta	Previously measured 10.16 km2, however was reduced in January 2023 to 2.99 km2 and increased in March 2024. Has two international borders and two maritime borders.
New Weddington Isles	3.85 km2 1.49 sq mi	South Pacific and Indian Ocean.	Formerly the unclaimed Royal Company's Islands (sits outside of any territorial waters).
Litvania	3.47 km2 1.34 sq mi	Bernex, Switzerland.
Republic of Marinednind	3.12 km2 1.20 sq mi	Hong Kong	It has 11 Provinces and 2 Territories. It's Capital is Angler's Point Province.
Principality of Gumland	2.67 km2 1.03 sq mi	Las Virtudes, Alicante, Spain.	Official map of the Principality of Gumland.
Slavic-Children's Tsardom	2.6 km2 1.0 sq mi	Badalona, Barcelona, Catalonia, Spain (Capital) Éller, Lleida, Catalonia, Spain Camallera, Girona, Catalonia, Spain ???, ???, ???, UK Athína, ???, ???, Greece.	All of the territory voluntarily joined the Tsardom (except the capital).
Principality of Munaland	2.58 km2 1.00 sq mi	Brazil and Bolívia borders.
Sun Republic	2 km2 0.77 sq mi	Sierra Vista, Arizona.
Republic of Scoria	1.97 km2 0.76 sq mi	Offshore Islands south west of Ireland.	Scoria consists of the two islands of Scariff and Deneesh, located at the far south west of the Island of Ireland. The government resides in an exclave fully surrounded by the Republic of Ireland.
Imperial Grand Duchy of Lundenwic	1.97 km2 0.76 sq mi	London, United Kingdom; Torrevieja, Spain; Grímsey, Iceland.
State of Gradonia	1.735 km2 0.670 sq mi	Brazos County, Texas.
Kingdom of Unitedlands	1.441 km2 0.556 sq mi	Luzon, NCR, Las Piñas city.
Kingdom of Hansland	1.3 km2 0.50 sq mi	Arctic claims.	Hans Island.
United Holy Kingdom of Beaulosagñe and the Knights Templar of the Holy Grail	1.12 km2 0.43 sq mi (approximately)	Spain and Portugal.		MAP]
Grand Republic of Delvera	1.08437 km2 0.41868 sq mi	Missouri and Kansas, United States.
Pitchfork Union	1.03 km2 0.40 sq mi	On the border of German and Perry Township, Evansville, Indiana.
Principality of Andany	1.02 km2 0.39 sq mi	On the northeastern tip of Sardinina, Italy.
Royal Republic of Ladonia	1 km2 0.39 sq mi	On the Kullaberg Peninsula in Southern Sweden.
Empire Huago	1 km2 0.39 sq mi	Malaysia, Kedah.	1 Capital and 10 States.
Kingdom of Mivland	0.97 km2 0.37 sq mi	Missouri, United States.
Cilsur	0.825 km2 0.319 sq mi	Spain claims.	Map of claim zones.
Kingdom of Efransa	0.58 km2 0.22 sq mi	New York.	Map of the Location of Metropolitan Efransa within New York State.
Onopolissia	0.4696 km2 0.1813 sq mi	Sydney, Australia's North Shore region.	Preceded by Australland.
Australland	0.4091 km2 0.1580 sq mi	Various spots on Sydney's North Shore, particularly the border between Willoughby City Council and Ku Ring Gai Council.	Succeeded by Onopolissia.	Link to map
Harmonia	0.38 km2 0.15 sq mi	Johor,Malaysia.
Conservationist Union of Vivannia	0.3237 km2 0.1250 sq mi
Åxenö	0.3 km2 0.12 sq mi	Åland.	One of the only micronations on Åland
Kingdom of Baustralia	0.270001080526 km2 0.104248000000 sq mi	Canada.
Ajdinland	0.221 km2 0.085 sq mi	Bosnia and Herzegovina and Norway	Two regions and 13 colonies in Bosnia and Herzegovina and one colony in Norway	The two main territories of Ajdinland
Hugula Bugula	0.214 km2 0.083 sq mi	Netherlands.	One of the sections of the neighbourhood, some random small patches of grass, water and a house.	Northern claims Southern claims
Serra Nova	0.212 km2 0.082 sq mi	Located in Loven Park, Sofia, Bulgaria	It is one of the first micronations in Sofia, Bulgaria.
Republic of Theria	0.2029877836 km2 0.0783740214 sq mi	Massachusetts, United States. South Georgia and the South Sandwich Islands.	5 occupied territories.
Empire of Austenasia	0.16261 km2 0.06278 sq mi	Great Britain, South America, Australasia
Islamic Republic of Navynesia	0.135719 km2 0.052401 sq mi	Pakistan.	Has two provinces, one in Bannu, Khyber Pakhtunkhwa (Faniiland) and the other in Lahore, Punjab (New Navynesia).
Grand Duchy of Klitzibürg	0.13 km2 0.050 sq mi	South Prague, Czech Republic.
Republic of Danielland	0.126562 km2 0.048866 sq mi	Inside State of Georgia, island off coast of Antarctica, islands in Gulf of Alaska.
Free State of Sabini	0.1233 km2 0.0476 sq mi	North America.
Independent Republic of South Bages	0.116 km2 0.045 sq mi	Northeasten Iberian Peninsula.
Holy Kingdom of Deseret	0.11185 km2 0.04319 sq mi	Wasatch County, Utah.
Freetown Christiana	0.07 km2 0.027 sq mi	Denmark Claims.	Christiana, Copenhagen, Denmark.
Reektby	0.063 km2 0.024 sq mi	Virginian Claims.	Brodnax, Chesterfield, Petersburg
Republic of Novaland	0.06 km2 0.023 sq mi	Bretagne, France, Asia.
Republic of Inocria	0.0573 km2 0.0221 sq mi	Donetska Oblast', Ukraine
Humanytaria	0.057 km2 0.022 sq mi	Kopački Rit, Croatia and two small embassies (United Kingdom).
Dictatorship of Craoria	0.0566 km2 0.0219 sq mi	South Park, Lawrence, Kansas.
Republic of the 43rd	0.0517 km2 0.0200 sq mi	Marie Curtis And Forest parks, Mississauga (Canada).
North Chad	0.05 km2 0.019 sq mi	London, England.
Isles of Colibar	0.043 km2 0.017 sq mi	Portsmouth, United Kingdom.
Kingdom of Florenia	0.04219 km2 0.01629 sq mi	North America.
Kingdom of Tsurasia	0.0341 km2 0.0132 sq mi	Blackey, Kentucky, United States.
Star Kingdom	0.03333 km2 0.01287 sq mi	Macon, Georgia, United States.
Empire of Adammia	0.03254 km2 0.01256 sq mi	Yorkshire, Cheshire and Devon, United Kingdom.	Featured maps of Primoria and Maternia, approximately 300 square metres shown.
Principality of Pigeon Island	0.027 km2 0.010 sq mi	Gävleborg County, Sweden.
Steve™ Kingdom	0.0259 km2 0.0100 sq mi	Jõelähtme vald, Harjumaa; Kose vald, Harjumaa; Vinni vald, Lääne-Virumaa, Estonia.
Republic of Molossia	0.02234 km2 0.00863 sq mi	Nevada.
Libria	0.0208333 km2 0.0080438 sq mi	Kennesaw, Georgia.
Republic of Ondia	0.0205189 km2 0.0079224 sq mi	Bánovce nad Bebravou, Slovakia.		TBA
Republic of Patetopia	0.01288 km2 0.00497 sq mi	United States.
Regelis	0.01214 km2 0.00469 sq mi	United States.	Fort Wayne, Indiana, United States.
Republic of Thulia	0.010097 km2 0.003898 sq mi	Lekeberg Municipality, Örebro County, Sweden.
Sovereign State of Ridgeland	0.00781 km2 0.00302 sq mi	Southwest North Carolina.
Kingdom of Überstadt	0.005 km2 0.0019 sq mi	Mountlake Terrace, Washington, United States.
Blue Army	0.004349602273 km2 0.001679390826 sq mi	International.	The size noted here does not include any micro proxies under the Blue army.
Democratic Environmental Society of Senya	0.0036 km2 0.0014 sq mi	The back of a garden in Norfolk, United Kingdom.
Kingdom of Atovia	0.02 km2 0.0077 sq mi	Ohio, United States.
Gymnasium State	0.0078 km2 0.0030 sq mi	Gymnasium in Sušice, Czech Republic.
Kingdom of Wyvern	0.00296 km2 0.00114 sq mi	South Holland, the Netherlands.	7592m2
Yusienia	0.00156 km2 0.00060 sq mi	Attica, Greece.	De facto control zone.
Mendersia	0.001247 km2 0.000481 sq mi	House in Žatec, Czech Republic.
The Kingdom of Falcar	0.00112 km2 0.00043 sq mi	South Australia.
The Autocratic states of Kruaslavia	0.0009229 km2 0.0003563 sq mi	Australia, New South Wales, Bathurst.
Kingdom of Caeruleus	0.0008 km2 0.00031 sq mi	United States.
Principality of Sealand	0.00055 km2 0.00021 sq mi	United Kingdom.
Unified Kingdom of Slimesylvania	0.0004965274 km2 0.0001917103 sq mi	Texas, United States.
Potato	0.0004236379 km2 0.0001635675 sq mi	Pennsylvania, United States.	The land area in square feet is 4,560 sq feet. It is 76 feet by 60 feet.
Kingdom of the Golliez	0.000423 km2 0.000163 sq mi	Valais, Switzerland.
Garden Republic of Sirland	0.00026 km2 0.00010 sq mi	Mecklenburg-Vorpommern Germany.
Kingdom of Wattania	0.0002 km2 7.7×10−5 sq mi	Victoria, Australia.	Estimated.
Empire of Myrotania	0.00016 km2 6.2×10−5 sq mi	Britain.
Franci City	0.00010 km2 3.9×10−5 sq mi	Capital.
The Greater Parliamentary Republic of Remland	0.000087 km2 3.4×10−5 sq mi	United States.
Empire of Barbettia	0.0000494289 km2 1.90846×10−5 sq mi	North America.
British Empire	0.0000274406 km2 1.05949×10−5 sq mi	United Kingdom.
Kaz	0.000017 km2 6.6×10−6 sq mi	New York City.
Abode of Heaven	0.000013 km2 5.0×10−6 sq mi	Three rooms in Toronto, Ontario, Canada.
Democratic Republic of Osp-Rodrigolandia	0.0000120 km2 4.6×10−6 sq mi	Rio Grande do Norte.
United States of Georgia	0.000004103 km2 1.584×10−6 sq mi	A bedroom in a house.
Kingdom of Sollena	0.00001 km2 3.9×10−6 sq mi	Mihail Kogalniceanu village, Tulcea County, Romania.
São Guimarães	0.000005657 km2 2.184×10−6 sq mi	Puerto Rico, America.	Claims 9.103 km2
Union of Wasteoftimeistan	0.00000176 km2 6.8×10−7 sq mi	A table in an art room, Bishop of Llandaff, Wales, United Kingdom.
Grayson Country	0.000001 km2 3.9×10−7 sq mi	Located in the Arstotzkan Union Proper, in New Zealand.	It is one of the only micronations in New Zealand to not have a border with New Zealand.