| Robstown to Coudekerque-Branche | 5,155.39 mi (8,296.80 km) |
| Robstown to Coueron | 5,095.05 mi (8,199.69 km) |
| Robstown to Coulommiers | 5,249.76 mi (8,448.67 km) |
| Robstown to Courbevoic | 5,213.35 mi (8,390.08 km) |
| Robstown to Courcouronnes | 5,228.84 mi (8,415.01 km) |
| Robstown to Cournon-d'Auvergne | 5,350.12 mi (8,610.19 km) |
| Robstown to Courrieres | 5,194.25 mi (8,359.34 km) |
| Robstown to Coutras | 5,226.56 mi (8,411.34 km) |
| Robstown to Couzeix | 5,261.56 mi (8,467.66 km) |
| Robstown to Cran-Gevrier | 5,468.40 mi (8,800.54 km) |
| Robstown to Craponne | 5,415.23 mi (8,714.97 km) |
| Robstown to Creil | 5,211.87 mi (8,387.70 km) |
| Robstown to Crepy-en-Valois | 5,228.98 mi (8,415.23 km) |
| Robstown to Crest | 5,461.34 mi (8,789.17 km) |
| Robstown to Creteil | 5,225.15 mi (8,409.07 km) |
