| Chillicothe to Cognac | 4,041.38 mi (6,503.97 km) |
| Chillicothe to Cogolin | 4,419.00 mi (7,111.69 km) |
| Chillicothe to Colmar | 4,287.96 mi (6,900.80 km) |
| Chillicothe to Colombes | 4,053.64 mi (6,523.71 km) |
| Chillicothe to Colomiers | 4,179.41 mi (6,726.11 km) |
| Chillicothe to Combs-la-Ville | 4,073.86 mi (6,556.25 km) |
| Chillicothe to Comines | 4,029.93 mi (6,485.55 km) |
| Chillicothe to Compiegne | 4,062.26 mi (6,537.57 km) |
| Chillicothe to Concarneau | 3,824.70 mi (6,155.27 km) |
| Chillicothe to Conde-sur-l'Escaut | 4,062.24 mi (6,537.54 km) |
| Chillicothe to Conflans-Sainte-Honorine | 4,045.09 mi (6,509.95 km) |
| Chillicothe to Corbas | 4,266.67 mi (6,866.55 km) |
| Chillicothe to Corbeil-Essonnes | 4,072.35 mi (6,553.81 km) |
| Chillicothe to Cormeilles-en-Parisis | 4,050.06 mi (6,517.95 km) |
| Chillicothe to Cosne sur Loire | 4,127.53 mi (6,642.62 km) |
