| Diekirch to Cizre | 1,974.93 mi (3,178.34 km) |
| Diekirch to Cobanlar | 1,431.66 mi (2,304.03 km) |
| Diekirch to Corlu | 1,202.38 mi (1,935.04 km) |
| Diekirch to Corum | 1,530.34 mi (2,462.84 km) |
| Diekirch to Cukurca | 2,040.73 mi (3,284.23 km) |
| Diekirch to Cukurcayir | 1,723.19 mi (2,773.20 km) |
| Diekirch to Cumayeri | 1,345.71 mi (2,165.71 km) |
| Diekirch to Cumra | 1,564.40 mi (2,517.66 km) |
| Diekirch to Cungus | 1,812.11 mi (2,916.31 km) |
| Diekirch to Dargecit | 1,945.69 mi (3,131.28 km) |
| Diekirch to Davutlar | 1,339.01 mi (2,154.93 km) |
| Diekirch to Demirozu | 1,760.40 mi (2,833.08 km) |
| Diekirch to Demre | 1,515.92 mi (2,439.63 km) |
| Diekirch to Denizciler | 1,749.24 mi (2,815.14 km) |
| Diekirch to Denizli | 1,406.71 mi (2,263.87 km) |
