| Ephrata to Corato | 4,595.10 mi (7,395.09 km) |
| Ephrata to Corbetta | 4,119.41 mi (6,629.55 km) |
| Ephrata to Corciano | 4,343.65 mi (6,990.43 km) |
| Ephrata to Cordenons | 4,261.85 mi (6,858.78 km) |
| Ephrata to Cori | 4,424.61 mi (7,120.72 km) |
| Ephrata to Coriano | 4,327.81 mi (6,964.93 km) |
| Ephrata to Corigliano Calabro | 4,660.04 mi (7,499.61 km) |
| Ephrata to Corleone | 4,584.70 mi (7,378.37 km) |
| Ephrata to Cormano | 4,127.38 mi (6,642.37 km) |
| Ephrata to Cornaredo | 4,123.31 mi (6,635.83 km) |
| Ephrata to Cornate d'Adda | 4,136.89 mi (6,657.68 km) |
| Ephrata to Cornedo Vicentino | 4,217.76 mi (6,787.82 km) |
| Ephrata to Correggio | 4,222.29 mi (6,795.12 km) |
| Ephrata to Corridonia | 4,392.64 mi (7,069.27 km) |
| Ephrata to Corsico | 4,129.05 mi (6,645.06 km) |
