| Friedberg to Ratzeburg | 369.79 mi (595.12 km) |
| Friedberg to Raubling | 64.71 mi (104.15 km) |
| Friedberg to Rauenberg | 121.57 mi (195.65 km) |
| Friedberg to Raunheim | 162.31 mi (261.21 km) |
| Friedberg to Ravensburg | 74.47 mi (119.86 km) |
| Friedberg to Recke | 312.74 mi (503.30 km) |
| Friedberg to Recklinghausen | 280.64 mi (451.64 km) |
| Friedberg to Regen | 106.97 mi (172.15 km) |
| Friedberg to Regensburg | 68.11 mi (109.62 km) |
| Friedberg to Regenstauf | 74.69 mi (120.21 km) |
| Friedberg to Rehau | 139.29 mi (224.16 km) |
| Friedberg to Rehburg-Loccum | 293.91 mi (473.00 km) |
| Friedberg to Rehlingen-Siersburg | 207.91 mi (334.61 km) |
| Friedberg to Reichelsheim | 135.35 mi (217.83 km) |
| Friedberg to Reichenbach/Vogtland | 167.39 mi (269.38 km) |
