| Gliwice to Ratingen | 520.29 mi (837.33 km) |
| Gliwice to Ratzeburg | 410.94 mi (661.34 km) |
| Gliwice to Raubling | 343.44 mi (552.71 km) |
| Gliwice to Rauenberg | 449.70 mi (723.72 km) |
| Gliwice to Raunheim | 452.35 mi (727.99 km) |
| Gliwice to Ravensburg | 444.71 mi (715.70 km) |
| Gliwice to Recke | 493.61 mi (794.39 km) |
| Gliwice to Recklinghausen | 508.41 mi (818.21 km) |
| Gliwice to Regen | 263.76 mi (424.48 km) |
| Gliwice to Regensburg | 307.11 mi (494.25 km) |
| Gliwice to Regenstauf | 302.85 mi (487.39 km) |
| Gliwice to Rehau | 293.61 mi (472.52 km) |
| Gliwice to Rehburg-Loccum | 434.25 mi (698.85 km) |
| Gliwice to Rehlingen-Siersburg | 537.47 mi (864.98 km) |
| Gliwice to Reichelsheim | 437.89 mi (704.72 km) |
