| Martha Lake to Carpentras | 5,326.59 mi (8,572.33 km) |
| Martha Lake to Carquefou | 4,961.58 mi (7,984.89 km) |
| Martha Lake to Carqueiranne | 5,410.19 mi (8,706.86 km) |
| Martha Lake to Carrieres-sous-Poissy | 4,966.94 mi (7,993.52 km) |
| Martha Lake to Carrieres-sur-Seine | 4,975.64 mi (8,007.51 km) |
| Martha Lake to Carros | 5,400.59 mi (8,691.41 km) |
| Martha Lake to Carvin | 4,904.00 mi (7,892.22 km) |
| Martha Lake to Castanet-Tolosan | 5,258.02 mi (8,461.97 km) |
| Martha Lake to Castelginest | 5,246.08 mi (8,442.75 km) |
| Martha Lake to Castelnau-le-Lez | 5,319.17 mi (8,560.38 km) |
| Martha Lake to Castelnaudary | 5,282.31 mi (8,501.06 km) |
| Martha Lake to Castelsarrasin | 5,217.17 mi (8,396.22 km) |
| Martha Lake to Castres | 5,274.78 mi (8,488.93 km) |
| Martha Lake to Caudebec-les-Elbeuf | 4,921.27 mi (7,920.02 km) |
| Martha Lake to Caudry | 4,936.32 mi (7,944.24 km) |
