| Grimstad to Carpentras | 998.49 mi (1,606.91 km) |
| Grimstad to Carquefou | 869.42 mi (1,399.20 km) |
| Grimstad to Carqueiranne | 1,058.93 mi (1,704.18 km) |
| Grimstad to Carrieres-sous-Poissy | 701.52 mi (1,128.99 km) |
| Grimstad to Carrieres-sur-Seine | 700.14 mi (1,126.77 km) |
| Grimstad to Carros | 1,008.33 mi (1,622.75 km) |
| Grimstad to Carvin | 587.14 mi (944.91 km) |
| Grimstad to Castanet-Tolosan | 1,068.47 mi (1,719.54 km) |
| Grimstad to Castelginest | 1,057.35 mi (1,701.64 km) |
| Grimstad to Castelnau-le-Lez | 1,035.58 mi (1,666.61 km) |
| Grimstad to Castelnaudary | 1,076.37 mi (1,732.25 km) |
| Grimstad to Castelsarrasin | 1,038.36 mi (1,671.09 km) |
| Grimstad to Castres | 1,054.07 mi (1,696.36 km) |
| Grimstad to Caudebec-les-Elbeuf | 697.04 mi (1,121.77 km) |
| Grimstad to Caudry | 604.54 mi (972.92 km) |
