| Olton to Reichenbach/Vogtland | 618.20 mi (994.90 km) |
| Olton to Reinbek | 506.34 mi (814.87 km) |
| Olton to Reinfeld | 517.75 mi (833.23 km) |
| Olton to Reinheim | 494.62 mi (796.01 km) |
| Olton to Reiskirchen | 474.21 mi (763.17 km) |
| Olton to Rellingen | 489.42 mi (787.65 km) |
| Olton to Remagen | 408.95 mi (658.15 km) |
| Olton to Remscheid | 394.07 mi (634.19 km) |
| Olton to Rendsburg | 489.53 mi (787.82 km) |
| Olton to Renningen | 534.23 mi (859.77 km) |
| Olton to Reutlingen | 555.68 mi (894.27 km) |
| Olton to Rhaude | 393.75 mi (633.68 km) |
| Olton to Rheda-Wiedenbruck | 430.16 mi (692.27 km) |
| Olton to Rhede | 362.94 mi (584.10 km) |
| Olton to Rheinau | 500.07 mi (804.79 km) |
