| Triel-sur-Seine to Cosenza | 969.75 mi (1,560.66 km) |
| Triel-sur-Seine to Cossato | 372.69 mi (599.79 km) |
| Triel-sur-Seine to Costa Volpino | 436.24 mi (702.07 km) |
| Triel-sur-Seine to Creazzo | 503.73 mi (810.67 km) |
| Triel-sur-Seine to Crema | 438.27 mi (705.32 km) |
| Triel-sur-Seine to Cremona | 461.60 mi (742.87 km) |
| Triel-sur-Seine to Crevalcore | 522.41 mi (840.74 km) |
| Triel-sur-Seine to Crispiano | 941.94 mi (1,515.90 km) |
| Triel-sur-Seine to Crosia | 974.81 mi (1,568.81 km) |
| Triel-sur-Seine to Crotone | 1,012.01 mi (1,628.67 km) |
| Triel-sur-Seine to Cuneo | 412.03 mi (663.11 km) |
| Triel-sur-Seine to Cuorgne | 362.85 mi (583.96 km) |
| Triel-sur-Seine to Cusano Milanino | 411.34 mi (661.99 km) |
| Triel-sur-Seine to Cutro | 1,009.73 mi (1,625.00 km) |
| Triel-sur-Seine to Cutrofiano | 1,001.93 mi (1,612.45 km) |
