| Sierra Vista to Cognac | 5,537.39 mi (8,911.57 km) |
| Sierra Vista to Cogolin | 5,907.65 mi (9,507.44 km) |
| Sierra Vista to Colmar | 5,721.71 mi (9,208.20 km) |
| Sierra Vista to Colombes | 5,503.02 mi (8,856.26 km) |
| Sierra Vista to Colomiers | 5,688.53 mi (9,154.81 km) |
| Sierra Vista to Combs-la-Ville | 5,524.76 mi (8,891.24 km) |
| Sierra Vista to Comines | 5,453.49 mi (8,776.55 km) |
| Sierra Vista to Compiegne | 5,503.16 mi (8,856.48 km) |
| Sierra Vista to Concarneau | 5,312.28 mi (8,549.29 km) |
| Sierra Vista to Conde-sur-l'Escaut | 5,486.88 mi (8,830.28 km) |
| Sierra Vista to Conflans-Sainte-Honorine | 5,494.31 mi (8,842.23 km) |
| Sierra Vista to Corbas | 5,739.29 mi (9,236.49 km) |
| Sierra Vista to Corbeil-Essonnes | 5,524.26 mi (8,890.43 km) |
| Sierra Vista to Cormeilles-en-Parisis | 5,499.10 mi (8,849.94 km) |
| Sierra Vista to Cosne sur Loire | 5,590.96 mi (8,997.77 km) |
