| Portes-les-Valence to Roding | 467.37 mi (752.15 km) |
| Portes-les-Valence to Rodinghausen | 535.83 mi (862.34 km) |
| Portes-les-Valence to Roetgen | 403.82 mi (649.88 km) |
| Portes-les-Valence to Rommerskirchen | 433.88 mi (698.26 km) |
| Portes-les-Valence to Ronnenberg | 558.60 mi (898.98 km) |
| Portes-les-Valence to Rosbach vor der Hohe | 414.92 mi (667.75 km) |
| Portes-les-Valence to Rosdorf | 512.72 mi (825.15 km) |
| Portes-les-Valence to Rosenheim | 402.28 mi (647.41 km) |
| Portes-les-Valence to Rosrath | 429.85 mi (691.77 km) |
| Portes-les-Valence to Rossdorf | 389.21 mi (626.38 km) |
| Portes-les-Valence to Rosstal | 421.08 mi (677.66 km) |
| Portes-les-Valence to Rostock | 714.02 mi (1,149.10 km) |
| Portes-les-Valence to Rotenburg an der Fulda | 478.71 mi (770.40 km) |
| Portes-les-Valence to Roth | 420.26 mi (676.35 km) |
| Portes-les-Valence to Rothenbach an der Pegnitz | 436.78 mi (702.93 km) |
