| Douarnenez to Cottbus | 865.26 mi (1,392.50 km) |
| Douarnenez to Crailsheim | 660.75 mi (1,063.38 km) |
| Douarnenez to Cremlingen | 720.92 mi (1,160.21 km) |
| Douarnenez to Crimmitschau | 772.27 mi (1,242.85 km) |
| Douarnenez to Cuxhaven | 691.08 mi (1,112.19 km) |
| Douarnenez to Dachau | 725.15 mi (1,167.02 km) |
| Douarnenez to Dallgow-Doberitz | 823.40 mi (1,325.13 km) |
| Douarnenez to Damme | 630.69 mi (1,015.00 km) |
| Douarnenez to Darmstadt | 600.62 mi (966.60 km) |
| Douarnenez to Dassel | 672.67 mi (1,082.55 km) |
| Douarnenez to Datteln | 574.19 mi (924.07 km) |
| Douarnenez to Dautphe | 608.09 mi (978.62 km) |
| Douarnenez to Deggendorf | 792.42 mi (1,275.28 km) |
| Douarnenez to Delbruck | 626.18 mi (1,007.74 km) |
| Douarnenez to Delitzsch | 778.35 mi (1,252.63 km) |
