| Arendal to Ratingen | 500.54 mi (805.54 km) |
| Arendal to Ratzeburg | 337.67 mi (543.43 km) |
| Arendal to Raubling | 750.05 mi (1,207.09 km) |
| Arendal to Rauenberg | 635.18 mi (1,022.22 km) |
| Arendal to Raunheim | 583.57 mi (939.16 km) |
| Arendal to Ravensburg | 738.57 mi (1,188.62 km) |
| Arendal to Recke | 422.82 mi (680.46 km) |
| Arendal to Recklinghausen | 479.27 mi (771.31 km) |
| Arendal to Regen | 679.49 mi (1,093.53 km) |
| Arendal to Regensburg | 666.25 mi (1,072.22 km) |
| Arendal to Regenstauf | 659.36 mi (1,061.13 km) |
| Arendal to Rehau | 582.04 mi (936.70 km) |
| Arendal to Rehburg-Loccum | 415.61 mi (668.86 km) |
| Arendal to Rehlingen-Siersburg | 633.85 mi (1,020.08 km) |
| Arendal to Reichelsheim | 604.29 mi (972.51 km) |
