| Maryland Heights to Kidricevo | 5,002.82 mi (8,051.26 km) |
| Maryland Heights to Kobarid | 4,925.59 mi (7,926.98 km) |
| Maryland Heights to Kobilje | 5,013.16 mi (8,067.90 km) |
| Maryland Heights to Kocevje | 4,999.82 mi (8,046.44 km) |
| Maryland Heights to Komen | 4,950.13 mi (7,966.47 km) |
| Maryland Heights to Komenda | 4,963.80 mi (7,988.46 km) |
| Maryland Heights to Koper | 4,960.57 mi (7,983.27 km) |
| Maryland Heights to Kostanjevica na Krki | 5,012.66 mi (8,067.10 km) |
| Maryland Heights to Kostel | 5,007.45 mi (8,058.71 km) |
| Maryland Heights to Kozje | 5,008.01 mi (8,059.62 km) |
| Maryland Heights to Kranj | 4,956.17 mi (7,976.18 km) |
| Maryland Heights to Kranjska Gora | 4,923.62 mi (7,923.81 km) |
| Maryland Heights to Krizevci | 5,008.85 mi (8,060.96 km) |
| Maryland Heights to Krsko | 5,010.45 mi (8,063.54 km) |
| Maryland Heights to Kuzma | 4,995.17 mi (8,038.94 km) |
