| Leighton Buzzard to Ramsgate | 97.72 mi (157.27 km) |
| Leighton Buzzard to Raunds | 30.08 mi (48.40 km) |
| Leighton Buzzard to Rawmarsh | 110.65 mi (178.07 km) |
| Leighton Buzzard to Rawtenstall | 140.70 mi (226.43 km) |
| Leighton Buzzard to Rayleigh | 58.78 mi (94.60 km) |
| Leighton Buzzard to Raynes Park | 39.95 mi (64.30 km) |
| Leighton Buzzard to Reading | 34.62 mi (55.71 km) |
| Leighton Buzzard to Redcar | 187.41 mi (301.61 km) |
| Leighton Buzzard to Reddish | 122.48 mi (197.11 km) |
| Leighton Buzzard to Redditch | 60.11 mi (96.74 km) |
| Leighton Buzzard to Redhill | 51.29 mi (82.54 km) |
| Leighton Buzzard to Redruth | 229.63 mi (369.55 km) |
| Leighton Buzzard to Reigate | 50.86 mi (81.86 km) |
| Leighton Buzzard to Renfrew | 312.86 mi (503.50 km) |
| Leighton Buzzard to Rhondda | 119.65 mi (192.55 km) |
