word | | Location |
| Jarvis | United States Pacific Island Wildlife Refuges | ... Pacific Ocean 1,815 nm (3,361 km) southwest of Honolulu, about half way between Hawaii and Australia Jarvis Island: island in the South Pacific Ocean 1,305 nm (2,417 km) south of Honolulu, about ... |
| Johnston | United States Pacific Island Wildlife Refuges | ... Ocean 1,305 nm (2,417 km) south of Honolulu, about half way between Hawaii and Cook Islands Johnston Atoll: atoll in the North Pacific Ocean 717 nm (1,328 km) southwest of Honolulu, about ... |
| Jordan | West Bank | Middle East, west of Jordan, east of Israel |
| Juan | French Southern and Antarctic Lands | ... Ile Amsterdam, Ile Saint-Paul, Iles Crozet, Iles Kerguelen, Bassas da India, Europa Island, Glorioso Islands, Juan de Nova Island, and Tromelin Island in the southern Indian Ocean, along with the French ... |
| Julian | Slovenia | south Central Europe, Julian Alps between Austria and Croatia |
| Jutland | Denmark | Northern Europe, bordering the Baltic Sea and the North Sea, on a peninsula north of Germany (Jutland); also includes several major islands (Sjaelland, Fyn, and Bornholm) |
| Kattegat | Sweden | Northern Europe, bordering the Baltic Sea, Gulf of Bothnia, Kattegat, and Skagerrak, between Finland and Norway |
| Kazakhstan | Kyrgyzstan | Central Asia, west of China, south of Kazakhstan |
| Kazakhstan | Turkmenistan | Central Asia, bordering the Caspian Sea, between Iran and Kazakhstan |
| Kazakhstan | Uzbekistan | Central Asia, north of Turkmenistan, south of Kazakhstan |
| Kenya | South Sudan | East-Central Africa; south of Sudan, north of Uganda and Kenya, west of Ethiopia |
| Kenya | Tanzania | Eastern Africa, bordering the Indian Ocean, between Kenya and Mozambique |
| Kenya | Uganda | East-Central Africa, west of Kenya, east of the Democratic Republic of the Congo |