| Houghton Regis to Pully | 493.40 mi (794.05 km) |
| Houghton Regis to Rapperswil-Jona | 528.61 mi (850.71 km) |
| Houghton Regis to Regensdorf | 506.42 mi (815.00 km) |
| Houghton Regis to Reinach | 473.44 mi (761.93 km) |
| Houghton Regis to Renens | 490.04 mi (788.65 km) |
| Houghton Regis to Rheinfelden | 477.76 mi (768.88 km) |
| Houghton Regis to Richterswil | 524.50 mi (844.10 km) |
| Houghton Regis to Riehen | 470.46 mi (757.14 km) |
| Houghton Regis to Risch | 518.64 mi (834.67 km) |
| Houghton Regis to Romanshorn | 532.81 mi (857.48 km) |
| Houghton Regis to Rorschach | 542.21 mi (872.61 km) |
| Houghton Regis to Rothrist | 492.21 mi (792.13 km) |
| Houghton Regis to Ruti | 527.52 mi (848.96 km) |
| Houghton Regis to Sankt Gallen | 539.30 mi (867.93 km) |
| Houghton Regis to Sarnen | 523.98 mi (843.26 km) |
