| Douarnenez to Creutzwald | 508.69 mi (818.66 km) |
| Douarnenez to Croissy-sur-Seine | 301.25 mi (484.81 km) |
| Douarnenez to Croix | 380.73 mi (612.72 km) |
| Douarnenez to Crosne | 314.37 mi (505.92 km) |
| Douarnenez to Cuers | 603.13 mi (970.64 km) |
| Douarnenez to Cugnaux | 416.51 mi (670.32 km) |
| Douarnenez to Cusset | 390.11 mi (627.83 km) |
| Douarnenez to Dammarie-le-Lys | 321.59 mi (517.54 km) |
| Douarnenez to Dammartin-en-Goele | 327.24 mi (526.64 km) |
| Douarnenez to Dardilly | 456.29 mi (734.33 km) |
| Douarnenez to Darnetal | 266.46 mi (428.83 km) |
| Douarnenez to Dax | 341.32 mi (549.30 km) |
| Douarnenez to Decines-Charpieu | 466.40 mi (750.60 km) |
| Douarnenez to Denain | 381.16 mi (613.42 km) |
| Douarnenez to Deuil-la-Barre | 310.55 mi (499.79 km) |
