| Longyearbyen to Cizre | 2,926.94 mi (4,710.46 km) |
| Longyearbyen to Cobanlar | 2,764.52 mi (4,449.07 km) |
| Longyearbyen to Corlu | 2,583.66 mi (4,158.00 km) |
| Longyearbyen to Corum | 2,658.94 mi (4,279.16 km) |
| Longyearbyen to Cukurca | 2,943.62 mi (4,737.29 km) |
| Longyearbyen to Cukurcayir | 2,660.39 mi (4,281.48 km) |
| Longyearbyen to Cumayeri | 2,615.75 mi (4,209.64 km) |
| Longyearbyen to Cumra | 2,851.49 mi (4,589.03 km) |
| Longyearbyen to Cungus | 2,846.01 mi (4,580.21 km) |
| Longyearbyen to Dargecit | 2,908.98 mi (4,681.55 km) |
| Longyearbyen to Davutlar | 2,817.42 mi (4,534.19 km) |
| Longyearbyen to Demirozu | 2,716.48 mi (4,371.75 km) |
| Longyearbyen to Demre | 2,930.10 mi (4,715.54 km) |
| Longyearbyen to Denizciler | 2,933.84 mi (4,721.56 km) |
| Longyearbyen to Denizli | 2,821.73 mi (4,541.14 km) |
