| Erie to Cividale del Friuli | 4,362.72 mi (7,021.13 km) |
| Erie to Civita Castellana | 4,469.52 mi (7,193.00 km) |
| Erie to Civitanova Marche | 4,484.59 mi (7,217.25 km) |
| Erie to Civitavecchia | 4,451.63 mi (7,164.21 km) |
| Erie to Civitella in Val di Chiana | 4,396.69 mi (7,075.79 km) |
| Erie to Clusone | 4,230.74 mi (6,808.72 km) |
| Erie to Coccaglio | 4,243.70 mi (6,829.58 km) |
| Erie to Codigoro | 4,358.47 mi (7,014.27 km) |
| Erie to Codogno | 4,247.42 mi (6,835.56 km) |
| Erie to Codroipo | 4,349.92 mi (7,000.51 km) |
| Erie to Cogoleto | 4,231.99 mi (6,810.74 km) |
| Erie to Colle di Val d'Elsa | 4,373.06 mi (7,037.77 km) |
| Erie to Colle Salvetti | 4,338.29 mi (6,981.81 km) |
| Erie to Collecchio | 4,283.76 mi (6,894.05 km) |
| Erie to Colleferro | 4,517.38 mi (7,270.02 km) |
