| Urbana to Cognac | 4,232.20 mi (6,811.07 km) |
| Urbana to Cogolin | 4,608.49 mi (7,416.64 km) |
| Urbana to Colmar | 4,458.95 mi (7,175.99 km) |
| Urbana to Colombes | 4,228.63 mi (6,805.32 km) |
| Urbana to Colomiers | 4,375.39 mi (7,041.52 km) |
| Urbana to Combs-la-Ville | 4,249.43 mi (6,838.80 km) |
| Urbana to Comines | 4,196.52 mi (6,753.64 km) |
| Urbana to Compiegne | 4,234.53 mi (6,814.81 km) |
| Urbana to Concarneau | 4,011.77 mi (6,456.31 km) |
| Urbana to Conde-sur-l'Escaut | 4,229.32 mi (6,806.43 km) |
| Urbana to Conflans-Sainte-Honorine | 4,219.99 mi (6,791.41 km) |
| Urbana to Corbas | 4,450.20 mi (7,161.90 km) |
| Urbana to Corbeil-Essonnes | 4,248.24 mi (6,836.88 km) |
| Urbana to Cormeilles-en-Parisis | 4,224.92 mi (6,799.35 km) |
| Urbana to Cosne sur Loire | 4,307.46 mi (6,932.18 km) |
