| Idylwood to Carpentras | 4,090.75 mi (6,583.43 km) |
| Idylwood to Carquefou | 3,712.12 mi (5,974.08 km) |
| Idylwood to Carqueiranne | 4,166.36 mi (6,705.11 km) |
| Idylwood to Carrieres-sous-Poissy | 3,822.94 mi (6,152.43 km) |
| Idylwood to Carrieres-sur-Seine | 3,834.45 mi (6,170.95 km) |
| Idylwood to Carros | 4,194.87 mi (6,751.00 km) |
| Idylwood to Carvin | 3,822.27 mi (6,151.35 km) |
| Idylwood to Castanet-Tolosan | 3,946.73 mi (6,351.65 km) |
| Idylwood to Castelginest | 3,938.65 mi (6,338.64 km) |
| Idylwood to Castelnau-le-Lez | 4,052.02 mi (6,521.10 km) |
| Idylwood to Castelnaudary | 3,973.22 mi (6,394.29 km) |
| Idylwood to Castelsarrasin | 3,913.99 mi (6,298.96 km) |
| Idylwood to Castres | 3,978.46 mi (6,402.71 km) |
| Idylwood to Caudebec-les-Elbeuf | 3,771.72 mi (6,070.00 km) |
| Idylwood to Caudry | 3,850.19 mi (6,196.28 km) |
