| Portsmouth to Rochefort | 336.10 mi (540.90 km) |
| Portsmouth to Rodez | 477.40 mi (768.31 km) |
| Portsmouth to Rognac | 585.88 mi (942.88 km) |
| Portsmouth to Roissy-en-Brie | 217.20 mi (349.54 km) |
| Portsmouth to Romainville | 205.53 mi (330.77 km) |
| Portsmouth to Romans-sur-Isere | 488.65 mi (786.40 km) |
| Portsmouth to Rombas | 336.27 mi (541.17 km) |
| Portsmouth to Romilly-sur-Seine | 267.10 mi (429.85 km) |
| Portsmouth to Ronchin | 183.19 mi (294.82 km) |
| Portsmouth to Roncq | 183.83 mi (295.84 km) |
| Portsmouth to Roquebrune-sur-Argens | 624.29 mi (1,004.70 km) |
| Portsmouth to Roquevaire | 603.22 mi (970.79 km) |
| Portsmouth to Rosny-sous-Bois | 207.97 mi (334.69 km) |
| Portsmouth to Roubaix | 186.77 mi (300.58 km) |
| Portsmouth to Rouen | 134.74 mi (216.85 km) |
