| Duren to Ratzeburg | 269.58 mi (433.84 km) |
| Duren to Raubling | 327.67 mi (527.33 km) |
| Duren to Rauenberg | 144.62 mi (232.74 km) |
| Duren to Raunheim | 102.12 mi (164.34 km) |
| Duren to Ravensburg | 251.58 mi (404.89 km) |
| Duren to Recke | 120.75 mi (194.32 km) |
| Duren to Recklinghausen | 61.69 mi (99.27 km) |
| Duren to Regen | 321.87 mi (518.00 km) |
| Duren to Regensburg | 277.88 mi (447.21 km) |
| Duren to Regenstauf | 276.26 mi (444.59 km) |
| Duren to Rehau | 245.95 mi (395.82 km) |
| Duren to Rehburg-Loccum | 163.28 mi (262.77 km) |
| Duren to Rehlingen-Siersburg | 99.28 mi (159.77 km) |
| Duren to Reichelsheim | 128.27 mi (206.43 km) |
| Duren to Reichenbach/Vogtland | 254.76 mi (409.99 km) |
