| Hamm to Ratzeburg | 185.72 mi (298.90 km) |
| Hamm to Raubling | 330.17 mi (531.37 km) |
| Hamm to Rauenberg | 171.39 mi (275.82 km) |
| Hamm to Raunheim | 118.42 mi (190.57 km) |
| Hamm to Ravensburg | 281.12 mi (452.42 km) |
| Hamm to Recke | 47.63 mi (76.65 km) |
| Hamm to Recklinghausen | 28.89 mi (46.49 km) |
| Hamm to Regen | 300.26 mi (483.21 km) |
| Hamm to Regensburg | 263.22 mi (423.62 km) |
| Hamm to Regenstauf | 259.40 mi (417.47 km) |
| Hamm to Rehau | 207.82 mi (334.45 km) |
| Hamm to Rehburg-Loccum | 79.39 mi (127.77 km) |
| Hamm to Rehlingen-Siersburg | 167.56 mi (269.65 km) |
| Hamm to Reichelsheim | 143.18 mi (230.42 km) |
| Hamm to Reichenbach/Vogtland | 207.77 mi (334.38 km) |
