| Parthenay to Cosenza | 973.46 mi (1,566.63 km) |
| Parthenay to Cossato | 409.70 mi (659.35 km) |
| Parthenay to Costa Volpino | 497.27 mi (800.28 km) |
| Parthenay to Creazzo | 566.79 mi (912.17 km) |
| Parthenay to Crema | 484.36 mi (779.51 km) |
| Parthenay to Cremona | 504.95 mi (812.64 km) |
| Parthenay to Crevalcore | 565.54 mi (910.15 km) |
| Parthenay to Crispiano | 966.20 mi (1,554.94 km) |
| Parthenay to Crosia | 984.90 mi (1,585.04 km) |
| Parthenay to Crotone | 1,019.64 mi (1,640.95 km) |
| Parthenay to Cuneo | 408.41 mi (657.28 km) |
| Parthenay to Cuorgne | 388.55 mi (625.32 km) |
| Parthenay to Cusano Milanino | 457.84 mi (736.83 km) |
| Parthenay to Cutro | 1,015.94 mi (1,634.99 km) |
| Parthenay to Cutrofiano | 1,027.05 mi (1,652.88 km) |
