| Simi Valley to Cognac | 5,709.43 mi (9,188.45 km) |
| Simi Valley to Cogolin | 6,067.30 mi (9,764.38 km) |
| Simi Valley to Colmar | 5,847.24 mi (9,410.23 km) |
| Simi Valley to Colombes | 5,643.33 mi (9,082.06 km) |
| Simi Valley to Colomiers | 5,867.83 mi (9,443.37 km) |
| Simi Valley to Combs-la-Ville | 5,665.60 mi (9,117.90 km) |
| Simi Valley to Comines | 5,578.47 mi (8,977.68 km) |
| Simi Valley to Compiegne | 5,637.97 mi (9,073.43 km) |
| Simi Valley to Concarneau | 5,482.50 mi (8,823.23 km) |
| Simi Valley to Conde-sur-l'Escaut | 5,611.79 mi (9,031.30 km) |
| Simi Valley to Conflans-Sainte-Honorine | 5,634.68 mi (9,068.15 km) |
| Simi Valley to Corbas | 5,890.54 mi (9,479.91 km) |
| Simi Valley to Corbeil-Essonnes | 5,665.78 mi (9,118.18 km) |
| Simi Valley to Cormeilles-en-Parisis | 5,639.25 mi (9,075.50 km) |
| Simi Valley to Cosne sur Loire | 5,738.81 mi (9,235.72 km) |
