| Portsmouth to Ratingen | 346.25 mi (557.23 km) |
| Portsmouth to Ratzeburg | 538.32 mi (866.35 km) |
| Portsmouth to Raubling | 628.87 mi (1,012.07 km) |
| Portsmouth to Rauenberg | 446.94 mi (719.27 km) |
| Portsmouth to Raunheim | 423.16 mi (681.00 km) |
| Portsmouth to Ravensburg | 524.75 mi (844.51 km) |
| Portsmouth to Recke | 392.89 mi (632.30 km) |
| Portsmouth to Recklinghausen | 361.01 mi (580.99 km) |
| Portsmouth to Regen | 644.61 mi (1,037.40 km) |
| Portsmouth to Regensburg | 598.05 mi (962.46 km) |
| Portsmouth to Regenstauf | 597.89 mi (962.21 km) |
| Portsmouth to Rehau | 576.08 mi (927.11 km) |
| Portsmouth to Rehburg-Loccum | 455.51 mi (733.07 km) |
| Portsmouth to Rehlingen-Siersburg | 358.11 mi (576.32 km) |
| Portsmouth to Reichelsheim | 444.56 mi (715.44 km) |
