| Olching to Ratzeburg | 380.81 mi (612.85 km) |
| Olching to Raubling | 46.23 mi (74.40 km) |
| Olching to Rauenberg | 140.07 mi (225.42 km) |
| Olching to Raunheim | 180.44 mi (290.39 km) |
| Olching to Ravensburg | 83.95 mi (135.10 km) |
| Olching to Recke | 328.90 mi (529.32 km) |
| Olching to Recklinghausen | 298.06 mi (479.68 km) |
| Olching to Regen | 98.49 mi (158.50 km) |
| Olching to Regensburg | 66.41 mi (106.88 km) |
| Olching to Regenstauf | 73.78 mi (118.74 km) |
| Olching to Rehau | 145.12 mi (233.55 km) |
| Olching to Rehburg-Loccum | 308.05 mi (495.75 km) |
| Olching to Rehlingen-Siersburg | 226.01 mi (363.74 km) |
| Olching to Reichelsheim | 153.56 mi (247.13 km) |
| Olching to Reichenbach/Vogtland | 172.73 mi (277.98 km) |
