| Martinsburg to Carpentras | 4,103.05 mi (6,603.23 km) |
| Martinsburg to Carquefou | 3,723.13 mi (5,991.80 km) |
| Martinsburg to Carqueiranne | 4,179.24 mi (6,725.84 km) |
| Martinsburg to Carrieres-sous-Poissy | 3,831.06 mi (6,165.50 km) |
| Martinsburg to Carrieres-sur-Seine | 3,842.53 mi (6,183.95 km) |
| Martinsburg to Carros | 4,206.67 mi (6,769.98 km) |
| Martinsburg to Carvin | 3,828.40 mi (6,161.22 km) |
| Martinsburg to Castanet-Tolosan | 3,960.86 mi (6,374.39 km) |
| Martinsburg to Castelginest | 3,952.61 mi (6,361.12 km) |
| Martinsburg to Castelnau-le-Lez | 4,065.17 mi (6,542.25 km) |
| Martinsburg to Castelnaudary | 3,987.40 mi (6,417.10 km) |
| Martinsburg to Castelsarrasin | 3,927.71 mi (6,321.04 km) |
| Martinsburg to Castres | 3,992.23 mi (6,424.88 km) |
| Martinsburg to Caudebec-les-Elbeuf | 3,779.76 mi (6,082.94 km) |
| Martinsburg to Caudry | 3,856.60 mi (6,206.60 km) |
