| Sumperk to Cogolin | 677.59 mi (1,090.47 km) |
| Sumperk to Colmar | 454.29 mi (731.11 km) |
| Sumperk to Colombes | 664.02 mi (1,068.64 km) |
| Sumperk to Colomiers | 857.50 mi (1,380.01 km) |
| Sumperk to Combs-la-Ville | 654.15 mi (1,052.75 km) |
| Sumperk to Comines | 616.95 mi (992.89 km) |
| Sumperk to Compiegne | 632.56 mi (1,018.01 km) |
| Sumperk to Concarneau | 956.13 mi (1,538.75 km) |
| Sumperk to Conde-sur-l'Escaut | 591.82 mi (952.44 km) |
| Sumperk to Conflans-Sainte-Honorine | 669.81 mi (1,077.96 km) |
| Sumperk to Corbas | 632.75 mi (1,018.32 km) |
| Sumperk to Corbeil-Essonnes | 658.51 mi (1,059.77 km) |
| Sumperk to Cormeilles-en-Parisis | 665.58 mi (1,071.14 km) |
| Sumperk to Cosne sur Loire | 663.42 mi (1,067.66 km) |
| Sumperk to Coudekerque-Branche | 643.89 mi (1,036.24 km) |
