| Hounslow to Rochefort | 382.64 mi (615.80 km) |
| Hounslow to Rodez | 510.20 mi (821.09 km) |
| Hounslow to Rognac | 609.88 mi (981.51 km) |
| Hounslow to Roissy-en-Brie | 228.36 mi (367.50 km) |
| Hounslow to Romainville | 217.47 mi (349.98 km) |
| Hounslow to Romans-sur-Isere | 508.69 mi (818.66 km) |
| Hounslow to Rombas | 323.57 mi (520.74 km) |
| Hounslow to Romilly-sur-Seine | 273.35 mi (439.92 km) |
| Hounslow to Ronchin | 161.79 mi (260.38 km) |
| Hounslow to Roncq | 159.41 mi (256.54 km) |
| Hounslow to Roquebrune-sur-Argens | 643.27 mi (1,035.24 km) |
| Hounslow to Roquevaire | 626.19 mi (1,007.75 km) |
| Hounslow to Rosny-sous-Bois | 219.68 mi (353.54 km) |
| Hounslow to Roubaix | 163.43 mi (263.02 km) |
| Hounslow to Rouen | 153.95 mi (247.75 km) |
