| Ashtabula to Creutzwald | 4,022.60 mi (6,473.75 km) |
| Ashtabula to Croissy-sur-Seine | 3,850.68 mi (6,197.06 km) |
| Ashtabula to Croix | 3,835.81 mi (6,173.14 km) |
| Ashtabula to Crosne | 3,868.71 mi (6,226.08 km) |
| Ashtabula to Cuers | 4,205.08 mi (6,767.42 km) |
| Ashtabula to Cugnaux | 3,990.01 mi (6,421.30 km) |
| Ashtabula to Cusset | 3,993.24 mi (6,426.50 km) |
| Ashtabula to Dammarie-le-Lys | 3,882.18 mi (6,247.76 km) |
| Ashtabula to Dammartin-en-Goele | 3,867.05 mi (6,223.41 km) |
| Ashtabula to Dardilly | 4,058.66 mi (6,531.78 km) |
| Ashtabula to Darnetal | 3,793.22 mi (6,104.59 km) |
| Ashtabula to Dax | 3,879.28 mi (6,243.10 km) |
| Ashtabula to Decines-Charpieu | 4,068.53 mi (6,547.67 km) |
| Ashtabula to Denain | 3,856.12 mi (6,205.82 km) |
| Ashtabula to Deuil-la-Barre | 3,855.12 mi (6,204.22 km) |
