| Ostroda to Coudekerque-Branche | 762.05 mi (1,226.40 km) |
| Ostroda to Coueron | 1,048.46 mi (1,687.34 km) |
| Ostroda to Coulommiers | 801.65 mi (1,290.14 km) |
| Ostroda to Courbevoic | 831.21 mi (1,337.70 km) |
| Ostroda to Courcouronnes | 834.01 mi (1,342.21 km) |
| Ostroda to Cournon-d'Auvergne | 925.44 mi (1,489.35 km) |
| Ostroda to Courrieres | 754.48 mi (1,214.22 km) |
| Ostroda to Coutras | 1,078.27 mi (1,735.31 km) |
| Ostroda to Couzeix | 990.40 mi (1,593.89 km) |
| Ostroda to Cran-Gevrier | 817.44 mi (1,315.54 km) |
| Ostroda to Craponne | 871.92 mi (1,403.22 km) |
| Ostroda to Creil | 809.86 mi (1,303.34 km) |
| Ostroda to Crepy-en-Valois | 794.73 mi (1,279.00 km) |
| Ostroda to Crest | 912.72 mi (1,468.88 km) |
| Ostroda to Creteil | 826.74 mi (1,330.50 km) |
