| Ayr to Cognac | 700.05 mi (1,126.62 km) |
| Ayr to Cogolin | 978.82 mi (1,575.26 km) |
| Ayr to Colmar | 720.84 mi (1,160.08 km) |
| Ayr to Colombes | 536.82 mi (863.92 km) |
| Ayr to Colomiers | 860.18 mi (1,384.32 km) |
| Ayr to Combs-la-Ville | 559.01 mi (899.64 km) |
| Ayr to Comines | 452.98 mi (729.00 km) |
| Ayr to Compiegne | 521.75 mi (839.68 km) |
| Ayr to Concarneau | 524.79 mi (844.57 km) |
| Ayr to Conde-sur-l'Escaut | 486.04 mi (782.21 km) |
| Ayr to Conflans-Sainte-Honorine | 528.80 mi (851.02 km) |
| Ayr to Corbas | 793.70 mi (1,277.34 km) |
| Ayr to Corbeil-Essonnes | 560.58 mi (902.17 km) |
| Ayr to Cormeilles-en-Parisis | 532.65 mi (857.22 km) |
| Ayr to Cosne sur Loire | 643.40 mi (1,035.45 km) |
