| Tarnos to Cosenza | 961.10 mi (1,546.74 km) |
| Tarnos to Cossato | 493.93 mi (794.90 km) |
| Tarnos to Costa Volpino | 588.93 mi (947.78 km) |
| Tarnos to Creazzo | 651.44 mi (1,048.40 km) |
| Tarnos to Crema | 563.45 mi (906.78 km) |
| Tarnos to Cremona | 578.08 mi (930.34 km) |
| Tarnos to Crevalcore | 630.05 mi (1,013.97 km) |
| Tarnos to Crispiano | 977.90 mi (1,573.78 km) |
| Tarnos to Crosia | 979.37 mi (1,576.14 km) |
| Tarnos to Crotone | 1,009.62 mi (1,624.83 km) |
| Tarnos to Cuneo | 451.70 mi (726.94 km) |
| Tarnos to Cuorgne | 466.79 mi (751.23 km) |
| Tarnos to Cusano Milanino | 541.79 mi (871.92 km) |
| Tarnos to Cutro | 1,004.45 mi (1,616.50 km) |
| Tarnos to Cutrofiano | 1,036.87 mi (1,668.68 km) |
