| Houilles to Roding | 467.56 mi (752.47 km) |
| Houilles to Rodinghausen | 359.06 mi (577.85 km) |
| Houilles to Roetgen | 214.89 mi (345.83 km) |
| Houilles to Rommerskirchen | 247.39 mi (398.14 km) |
| Houilles to Ronnenberg | 402.27 mi (647.40 km) |
| Houilles to Rosbach vor der Hohe | 306.43 mi (493.15 km) |
| Houilles to Rosdorf | 384.26 mi (618.41 km) |
| Houilles to Rosenheim | 461.94 mi (743.42 km) |
| Houilles to Rosrath | 260.63 mi (419.45 km) |
| Houilles to Rossdorf | 302.13 mi (486.24 km) |
| Houilles to Rosstal | 393.95 mi (634.00 km) |
| Houilles to Rostock | 555.77 mi (894.42 km) |
| Houilles to Rotenburg an der Fulda | 364.11 mi (585.97 km) |
| Houilles to Roth | 403.19 mi (648.87 km) |
| Houilles to Rothenbach an der Pegnitz | 410.48 mi (660.60 km) |
