Cote d'Ivoire
total: 3,110 km
border countries: Burkina Faso 584 km, Ghana 668 km, Guinea 610 km,
Liberia 716 km, Mali 532 km
Croatia
total: 1,982 km
border countries: Bosnia and Herzegovina 932 km, Hungary 329 km,
Serbia 241 km, Montenegro 25 km, Slovenia 455 km
Cuba
total: 29 km
border countries: US Naval Base at Guantanamo Bay 29 km
note: Guantanamo Naval Base is leased by the US and remains part of
Cuba
Curacao
none
Cyprus
total: 150.4 km (approximately)
border sovereign base areas: Akrotiri 47.4 km, Dhekelia 103 km
(approximately)
Czech Republic
total: 1,989 km
border countries: Austria 362 km, Germany 815 km, Poland 615 km,
Slovakia 197 km
Denmark
total: 68 km
border countries: Germany 68 km
Dhekelia
total: 103 km (approximately)
border countries: Cyprus 103 km (approximately)
Djibouti
total: 516 km
border countries: Eritrea 109 km, Ethiopia 349 km, Somalia 58 km
Dominica
0 km