| Hounslow to Redon | 274.51 mi (441.78 km) |
| Hounslow to Reims | 246.83 mi (397.24 km) |
| Hounslow to Rennes | 238.79 mi (384.30 km) |
| Hounslow to Revel | 564.28 mi (908.12 km) |
| Hounslow to Reze | 300.23 mi (483.17 km) |
| Hounslow to Riedisheim | 431.09 mi (693.78 km) |
| Hounslow to Rillieux-la-Pape | 458.09 mi (737.23 km) |
| Hounslow to Riom | 416.52 mi (670.33 km) |
| Hounslow to Riorges | 425.14 mi (684.20 km) |
| Hounslow to Ris-Orangis | 230.41 mi (370.81 km) |
| Hounslow to Rive-de-Gier | 469.34 mi (755.34 km) |
| Hounslow to Rivesaltes | 619.91 mi (997.65 km) |
| Hounslow to Rixheim | 432.43 mi (695.92 km) |
| Hounslow to Roanne | 426.13 mi (685.78 km) |
| Hounslow to Roche-la-Moliere | 468.93 mi (754.67 km) |
