| Rouen to Roding | 514.46 mi (827.94 km) |
| Rouen to Rodinghausen | 376.25 mi (605.52 km) |
| Rouen to Roetgen | 241.58 mi (388.78 km) |
| Rouen to Rommerskirchen | 270.83 mi (435.87 km) |
| Rouen to Ronnenberg | 422.68 mi (680.24 km) |
| Rouen to Rosbach vor der Hohe | 343.93 mi (553.51 km) |
| Rouen to Rosdorf | 412.41 mi (663.71 km) |
| Rouen to Rosenheim | 515.56 mi (829.71 km) |
| Rouen to Rosrath | 287.79 mi (463.15 km) |
| Rouen to Rossdorf | 344.03 mi (553.66 km) |
| Rouen to Rosstal | 439.92 mi (707.98 km) |
| Rouen to Rostock | 569.86 mi (917.09 km) |
| Rouen to Rotenburg an der Fulda | 396.46 mi (638.04 km) |
| Rouen to Roth | 450.14 mi (724.43 km) |
| Rouen to Rothenbach an der Pegnitz | 455.86 mi (733.63 km) |
