| Vermillion to Cortona | 5,043.75 mi (8,117.14 km) |
| Vermillion to Cosenza | 5,394.30 mi (8,681.29 km) |
| Vermillion to Cossato | 4,797.76 mi (7,721.25 km) |
| Vermillion to Costa Volpino | 4,855.79 mi (7,814.63 km) |
| Vermillion to Creazzo | 4,919.07 mi (7,916.48 km) |
| Vermillion to Crema | 4,862.12 mi (7,824.83 km) |
| Vermillion to Cremona | 4,885.57 mi (7,862.56 km) |
| Vermillion to Crevalcore | 4,945.34 mi (7,958.76 km) |
| Vermillion to Crispiano | 5,364.90 mi (8,633.97 km) |
| Vermillion to Crosia | 5,399.91 mi (8,690.31 km) |
| Vermillion to Crotone | 5,437.05 mi (8,750.09 km) |
| Vermillion to Cuneo | 4,828.39 mi (7,770.55 km) |
| Vermillion to Cuorgne | 4,786.75 mi (7,703.53 km) |
| Vermillion to Cusano Milanino | 4,835.59 mi (7,782.13 km) |
| Vermillion to Cutro | 5,434.68 mi (8,746.27 km) |
