No river, no airport, no farms: Largest countries without essential features
- No river
- No river: Kuwait
- No river: Oman
- No river: Saudi Arabia
- No forest: San Marino
- No forest: Oman
- No Olympic medal
- No Olympic medal: Madagascar
- No Olympic medal: Myanmar
- No farms
- No farms: Monaco
- No airport
- No airport: Monaco
- No airport: Liechtenstein
- No army: Mauritius
- No army: Vanuatu
- No army: Costa Rica
- No army: Panama
- No army: Iceland
- No coastline
- No coastline: Mali
- No coastline: Niger
- No coastline: Chad
- No coastline: Mongolia
- No coastline: Kazakhstan
- No mountains
- No mountains: Denmark
- No mountains: Gambia
- No mountains: Qatar
- No mountains: Maldives
- No UNESCO World Heritage sites
- No UNESCO World Heritage sites: Liberia
- No UNESCO World Heritage sites: Guyana
- No UNESCO World Heritage sites: South Sudan
- No UNESCO World Heritage sites: Somalia
No river

The following represent the largest countries that have no rivers.
No river: Kuwait

With a total area of 17,818 sq km, Kuwait is the fourth-largest country without a river.
No river: Oman

With a total area of 309,501 sq km, Oman is the third-largest country without a river.
No river: Saudi Arabia

With a total area of 2.15 million sq km, Saudi Arabia is the largest country without a river.
No forest: San Marino

With a total area of 61.2 sq km, San Marino is the fourth-largest country without forested landmass.
No forest: Oman

With a total area of 309,501 sq km, Oman is the second-largest country without forested landmass.
No Olympic medal

The following are some examples of populous countries that have never won an Olympic medal.
No Olympic medal: Madagascar

Madagascar has a population of 25.57 million and no medals.
No Olympic medal: Myanmar

Myanmar has a population of 53.37 million and no medals.
No farms

The following are the countries without any farms.
No farms: Monaco

With a total area of 202 hectares, Monaco is the second-largest country with on farm.
No airport

The following countries feature no airports.
No airport: Monaco

With a total area of 202 hectares and a population of about 38,700, Monaco is the fourth-largest country without an airport.
No airport: Liechtenstein

With a total area of 160 sq km and a population of about 37,810, Liechtenstein is the second-largest country without an airport.
No army

The following countries have no standing armies, though they have some limited military.
No army: Mauritius

With a total area of 2,040 sq km and a population of 1.265 million, Mauritius is the fifth-largest country without a standing army.
No army: Vanuatu

With a total area of about 13 sq km and a population of 276,244, Vanuatu is the fourth-largest country without a standing army.
No army: Costa Rica

With a total area of about 51,100 sq km and a population of about 5 million, Costa Rica is the third-largest country without a standing army.
No army: Panama

With a total area of 75,517 sq km and a population of about 4 million, Panama is the second-largest country without a standing army.
No army: Iceland

With a total area of 103,000 sq km and a population of about 338,349, Iceland is the largest country without a standing army.
No coastline

The following countries are the largest without an ocean coastline, as per World Atlas.
No coastline: Mali

With a total area of 1.241 million sq km, Mali is the fifth-largest country without a coastline.
No coastline: Niger

With a total area of 1.268 million sq km, Niger is the fourth-largest country without a coastline.
No coastline: Chad

With a total area of 1.284 million sq km, Chad is the third-largest country without a coastline.
No coastline: Mongolia

With a total area of 1.564 million sq km, Mongolia is the second-largest country without a coastline.
No coastline: Kazakhstan

With a total area of 2.725 million sq km, Kazakhstan is the largest country without a coastline.
No mountains

The following countries are the lowest on Earth.
No mountains: Denmark

Denmark's highest point is 171 m.
No mountains: Gambia

Gambia's highest point is 58 m.
No mountains: Qatar

Qatar's highest point is 103 m.
No mountains: Maldives

The Maldives' highest point is 2 m.
No UNESCO World Heritage sites

The following are the largest countries with no UNESCO World Heritage sites listed.
No UNESCO World Heritage sites: Liberia

With a total area of 111,369 sq km, Liberia is the fourth-largest country with no UNESCO World Heritage site.
No UNESCO World Heritage sites: Guyana

With a total area of 214,969 sq km, Guyana is the third-largest country with no UNESCO World Heritage site.
No UNESCO World Heritage sites: South Sudan

With a total area of 619,745 sq km, South Sudan is the second-largest country with no UNESCO World Heritage site.
No UNESCO World Heritage sites: Somalia

With a total area of 637,655 sq km, Somalia is the largest country with no UNESCO World Heritage site.