| Mays Chapel to Cividale del Friuli | 4,339.96 mi (6,984.49 km) |
| Mays Chapel to Civita Castellana | 4,428.81 mi (7,127.49 km) |
| Mays Chapel to Civitanova Marche | 4,450.64 mi (7,162.61 km) |
| Mays Chapel to Civitavecchia | 4,408.90 mi (7,095.45 km) |
| Mays Chapel to Civitella in Val di Chiana | 4,359.31 mi (7,015.63 km) |
| Mays Chapel to Clusone | 4,200.73 mi (6,760.42 km) |
| Mays Chapel to Coccaglio | 4,212.33 mi (6,779.09 km) |
| Mays Chapel to Codigoro | 4,327.85 mi (6,965.00 km) |
| Mays Chapel to Codogno | 4,213.79 mi (6,781.43 km) |
| Mays Chapel to Codroipo | 4,325.73 mi (6,961.59 km) |
| Mays Chapel to Cogoleto | 4,193.05 mi (6,748.06 km) |
| Mays Chapel to Colle di Val d'Elsa | 4,334.49 mi (6,975.70 km) |
| Mays Chapel to Colle Salvetti | 4,299.34 mi (6,919.12 km) |
| Mays Chapel to Collecchio | 4,249.27 mi (6,838.54 km) |
| Mays Chapel to Colleferro | 4,475.57 mi (7,202.74 km) |
