| Garching an der Alz to Ratzeburg | 393.91 mi (633.94 km) |
| Garching an der Alz to Raubling | 31.72 mi (51.04 km) |
| Garching an der Alz to Rauenberg | 193.97 mi (312.16 km) |
| Garching an der Alz to Raunheim | 228.51 mi (367.76 km) |
| Garching an der Alz to Ravensburg | 139.44 mi (224.41 km) |
| Garching an der Alz to Recke | 363.91 mi (585.66 km) |
| Garching an der Alz to Recklinghausen | 340.06 mi (547.27 km) |
| Garching an der Alz to Regen | 63.89 mi (102.82 km) |
| Garching an der Alz to Regensburg | 66.25 mi (106.62 km) |
| Garching an der Alz to Regenstauf | 72.61 mi (116.85 km) |
| Garching an der Alz to Rehau | 149.60 mi (240.76 km) |
| Garching an der Alz to Rehburg-Loccum | 334.40 mi (538.16 km) |
| Garching an der Alz to Rehlingen-Siersburg | 282.51 mi (454.66 km) |
| Garching an der Alz to Reichelsheim | 202.67 mi (326.16 km) |
| Garching an der Alz to Reichenbach/Vogtland | 173.20 mi (278.74 km) |
