| Diekirch to Cankova | 502.28 mi (808.35 km) |
| Diekirch to Celje | 489.45 mi (787.70 km) |
| Diekirch to Cerklje na Gorenjskem | 458.36 mi (737.66 km) |
| Diekirch to Cerknica | 472.69 mi (760.71 km) |
| Diekirch to Cerkno | 444.58 mi (715.48 km) |
| Diekirch to Cerkvenjak | 504.47 mi (811.87 km) |
| Diekirch to Cirkulane | 514.50 mi (828.01 km) |
| Diekirch to Crensovci | 518.59 mi (834.59 km) |
| Diekirch to Crna na Koroskem | 463.87 mi (746.53 km) |
| Diekirch to Crnomelj | 513.65 mi (826.64 km) |
| Diekirch to Destrnik | 504.51 mi (811.93 km) |
| Diekirch to Divaca | 463.58 mi (746.05 km) |
| Diekirch to Dobje | 498.32 mi (801.97 km) |
| Diekirch to Dobrna | 484.00 mi (778.92 km) |
| Diekirch to Dobrova | 463.74 mi (746.32 km) |
