| Saarlouis to Ratingen | 137.10 mi (220.65 km) |
| Saarlouis to Ratzeburg | 348.17 mi (560.32 km) |
| Saarlouis to Raubling | 266.62 mi (429.09 km) |
| Saarlouis to Rauenberg | 88.10 mi (141.78 km) |
| Saarlouis to Raunheim | 90.10 mi (145.00 km) |
| Saarlouis to Ravensburg | 168.37 mi (270.97 km) |
| Saarlouis to Recke | 215.15 mi (346.25 km) |
| Saarlouis to Recklinghausen | 157.77 mi (253.90 km) |
| Saarlouis to Regen | 289.45 mi (465.83 km) |
| Saarlouis to Regensburg | 241.78 mi (389.11 km) |
| Saarlouis to Regenstauf | 243.03 mi (391.12 km) |
| Saarlouis to Rehau | 243.59 mi (392.02 km) |
| Saarlouis to Rehburg-Loccum | 241.56 mi (388.76 km) |
| Saarlouis to Rehlingen-Siersburg | 4.82 mi (7.75 km) |
| Saarlouis to Reichelsheim | 97.69 mi (157.21 km) |
