| Sonoma to Carpentras | 5,871.86 mi (9,449.84 km) |
| Sonoma to Carquefou | 5,496.01 mi (8,844.97 km) |
| Sonoma to Carqueiranne | 5,955.74 mi (9,584.84 km) |
| Sonoma to Carrieres-sous-Poissy | 5,520.71 mi (8,884.72 km) |
| Sonoma to Carrieres-sur-Seine | 5,530.09 mi (8,899.82 km) |
| Sonoma to Carros | 5,952.97 mi (9,580.37 km) |
| Sonoma to Carvin | 5,466.83 mi (8,798.01 km) |
| Sonoma to Castanet-Tolosan | 5,787.15 mi (9,313.52 km) |
| Sonoma to Castelginest | 5,775.72 mi (9,295.12 km) |
| Sonoma to Castelnau-le-Lez | 5,858.34 mi (9,428.08 km) |
| Sonoma to Castelnaudary | 5,812.42 mi (9,354.19 km) |
| Sonoma to Castelsarrasin | 5,747.01 mi (9,248.92 km) |
| Sonoma to Castres | 5,807.27 mi (9,345.89 km) |
| Sonoma to Caudebec-les-Elbeuf | 5,473.01 mi (8,807.96 km) |
| Sonoma to Caudry | 5,499.16 mi (8,850.05 km) |
