| Redwood City to Coudekerque-Branche | 5,462.34 mi (8,790.78 km) |
| Redwood City to Coueron | 5,528.90 mi (8,897.90 km) |
| Redwood City to Coulommiers | 5,597.33 mi (9,008.04 km) |
| Redwood City to Courbevoic | 5,568.18 mi (8,961.11 km) |
| Redwood City to Courcouronnes | 5,587.68 mi (8,992.49 km) |
| Redwood City to Cournon-d'Auvergne | 5,761.63 mi (9,272.45 km) |
| Redwood City to Courrieres | 5,507.79 mi (8,863.93 km) |
| Redwood City to Coutras | 5,690.58 mi (9,158.10 km) |
| Redwood City to Couzeix | 5,692.48 mi (9,161.17 km) |
| Redwood City to Cran-Gevrier | 5,842.35 mi (9,402.35 km) |
| Redwood City to Craponne | 5,808.86 mi (9,348.46 km) |
| Redwood City to Creil | 5,556.41 mi (8,942.17 km) |
| Redwood City to Crepy-en-Valois | 5,569.67 mi (8,963.52 km) |
| Redwood City to Crest | 5,872.35 mi (9,450.64 km) |
| Redwood City to Creteil | 5,580.01 mi (8,980.16 km) |
