| Kempston to Rhosllanerchrugog | 123.91 mi (199.42 km) |
| Kempston to Rhyl | 150.12 mi (241.59 km) |
| Kempston to Rhymney | 121.18 mi (195.02 km) |
| Kempston to Richmond | 46.23 mi (74.40 km) |
| Kempston to Rickmansworth | 32.89 mi (52.94 km) |
| Kempston to Ripley | 75.11 mi (120.88 km) |
| Kempston to Ripon | 146.18 mi (235.25 km) |
| Kempston to Risca | 116.07 mi (186.79 km) |
| Kempston to Rochdale | 124.70 mi (200.69 km) |
| Kempston to Rochester | 66.53 mi (107.07 km) |
| Kempston to Rock Ferry | 136.36 mi (219.45 km) |
| Kempston to Rogerstone | 114.94 mi (184.99 km) |
| Kempston to Romford | 47.04 mi (75.71 km) |
| Kempston to Romsey | 88.80 mi (142.91 km) |
| Kempston to Ross on Wye | 89.94 mi (144.75 km) |
