| Leighton Buzzard to Reidsville (North Carolina) | 3,860.06 mi (6,212.16 km) |
| Leighton Buzzard to Reisterstown (Maryland) | 3,600.31 mi (5,794.14 km) |
| Leighton Buzzard to Rendon (Texas) | 4,742.12 mi (7,631.70 km) |
| Leighton Buzzard to Reno (Nevada) | 5,139.14 mi (8,270.65 km) |
| Leighton Buzzard to Renton (Washington) | 4,751.54 mi (7,646.87 km) |
| Leighton Buzzard to Republic (Missouri) | 4,364.31 mi (7,023.67 km) |
| Leighton Buzzard to Reston (Virginia) | 3,644.70 mi (5,865.57 km) |
| Leighton Buzzard to Revere (Massachusetts) | 3,235.87 mi (5,207.63 km) |
| Leighton Buzzard to Rexburg (Idaho) | 4,655.61 mi (7,492.48 km) |
| Leighton Buzzard to Reynoldsburg (Ohio) | 3,816.29 mi (6,141.72 km) |
| Leighton Buzzard to Rialto (California) | 5,373.45 mi (8,647.73 km) |
| Leighton Buzzard to Richardson (Texas) | 4,701.58 mi (7,566.47 km) |
| Leighton Buzzard to Richfield (Minnesota) | 3,981.87 mi (6,408.19 km) |
| Leighton Buzzard to Richfield (Wisconsin) | 3,874.13 mi (6,234.81 km) |
| Leighton Buzzard to Richland (Washington) | 4,740.88 mi (7,629.71 km) |
