| Gravelines to Roding | 476.31 mi (766.55 km) |
| Gravelines to Rodinghausen | 286.21 mi (460.62 km) |
| Gravelines to Roetgen | 179.26 mi (288.49 km) |
| Gravelines to Rommerskirchen | 198.40 mi (319.29 km) |
| Gravelines to Ronnenberg | 335.42 mi (539.80 km) |
| Gravelines to Rosbach vor der Hohe | 291.80 mi (469.60 km) |
| Gravelines to Rosdorf | 337.89 mi (543.79 km) |
| Gravelines to Rosenheim | 498.67 mi (802.53 km) |
| Gravelines to Rosrath | 220.14 mi (354.28 km) |
| Gravelines to Rossdorf | 301.89 mi (485.84 km) |
| Gravelines to Rosstal | 402.23 mi (647.33 km) |
| Gravelines to Rostock | 471.25 mi (758.41 km) |
| Gravelines to Rotenburg an der Fulda | 330.39 mi (531.71 km) |
| Gravelines to Roth | 414.63 mi (667.28 km) |
| Gravelines to Rothenbach an der Pegnitz | 415.89 mi (669.31 km) |
