| Big Spring to Coudekerque-Branche | 5,065.33 mi (8,151.86 km) |
| Big Spring to Coueron | 5,036.48 mi (8,105.43 km) |
| Big Spring to Coulommiers | 5,171.33 mi (8,322.45 km) |
| Big Spring to Courbevoic | 5,136.23 mi (8,265.96 km) |
| Big Spring to Courcouronnes | 5,152.96 mi (8,292.89 km) |
| Big Spring to Cournon-d'Auvergne | 5,289.50 mi (8,512.62 km) |
| Big Spring to Courrieres | 5,106.42 mi (8,217.99 km) |
| Big Spring to Coutras | 5,177.80 mi (8,332.87 km) |
| Big Spring to Couzeix | 5,204.67 mi (8,376.11 km) |
| Big Spring to Cran-Gevrier | 5,399.86 mi (8,690.24 km) |
| Big Spring to Craponne | 5,350.95 mi (8,611.52 km) |
| Big Spring to Creil | 5,132.11 mi (8,259.34 km) |
| Big Spring to Crepy-en-Valois | 5,148.50 mi (8,285.72 km) |
| Big Spring to Crest | 5,402.19 mi (8,693.98 km) |
| Big Spring to Creteil | 5,148.21 mi (8,285.24 km) |
