| Gravelines to Cottbus | 528.57 mi (850.65 km) |
| Gravelines to Crailsheim | 374.61 mi (602.87 km) |
| Gravelines to Cremlingen | 375.81 mi (604.81 km) |
| Gravelines to Crimmitschau | 446.85 mi (719.14 km) |
| Gravelines to Cuxhaven | 340.38 mi (547.79 km) |
| Gravelines to Dachau | 456.74 mi (735.05 km) |
| Gravelines to Dallgow-Doberitz | 478.67 mi (770.35 km) |
| Gravelines to Damme | 280.37 mi (451.21 km) |
| Gravelines to Darmstadt | 297.23 mi (478.35 km) |
| Gravelines to Dassel | 330.73 mi (532.26 km) |
| Gravelines to Datteln | 229.78 mi (369.79 km) |
| Gravelines to Dautphe | 279.78 mi (450.26 km) |
| Gravelines to Deggendorf | 504.17 mi (811.39 km) |
| Gravelines to Delbruck | 282.80 mi (455.11 km) |
| Gravelines to Delitzsch | 442.92 mi (712.81 km) |
