| Riihimaki to Carquefou | 1,396.62 mi (2,247.64 km) |
| Riihimaki to Carqueiranne | 1,444.58 mi (2,324.82 km) |
| Riihimaki to Carrieres-sous-Poissy | 1,205.56 mi (1,940.16 km) |
| Riihimaki to Carrieres-sur-Seine | 1,200.42 mi (1,931.88 km) |
| Riihimaki to Carros | 1,377.96 mi (2,217.61 km) |
| Riihimaki to Carvin | 1,097.56 mi (1,766.35 km) |
| Riihimaki to Castanet-Tolosan | 1,528.83 mi (2,460.42 km) |
| Riihimaki to Castelginest | 1,519.97 mi (2,446.16 km) |
| Riihimaki to Castelnau-le-Lez | 1,461.65 mi (2,352.29 km) |
| Riihimaki to Castelnaudary | 1,528.97 mi (2,460.63 km) |
| Riihimaki to Castelsarrasin | 1,508.04 mi (2,426.95 km) |
| Riihimaki to Castres | 1,504.66 mi (2,421.51 km) |
| Riihimaki to Caudebec-les-Elbeuf | 1,217.35 mi (1,959.14 km) |
| Riihimaki to Caudry | 1,103.65 mi (1,776.16 km) |
| Riihimaki to Cavaillon | 1,422.46 mi (2,289.22 km) |
