| Turku to Coueron | 1,325.04 mi (2,132.45 km) |
| Turku to Coulommiers | 1,103.19 mi (1,775.41 km) |
| Turku to Courbevoic | 1,121.16 mi (1,804.33 km) |
| Turku to Courcouronnes | 1,131.51 mi (1,820.98 km) |
| Turku to Cournon-d'Auvergne | 1,277.96 mi (2,056.67 km) |
| Turku to Courrieres | 1,017.48 mi (1,637.48 km) |
| Turku to Coutras | 1,403.97 mi (2,259.47 km) |
| Turku to Couzeix | 1,319.58 mi (2,123.65 km) |
| Turku to Cran-Gevrier | 1,200.38 mi (1,931.82 km) |
| Turku to Craponne | 1,241.34 mi (1,997.74 km) |
| Turku to Creil | 1,095.04 mi (1,762.30 km) |
| Turku to Crepy-en-Valois | 1,085.27 mi (1,746.58 km) |
| Turku to Crest | 1,296.62 mi (2,086.71 km) |
| Turku to Creteil | 1,121.32 mi (1,804.59 km) |
| Turku to Creutzwald | 988.65 mi (1,591.07 km) |
