| Luton to Rockville (Maryland) | 3,641.74 mi (5,860.81 km) |
| Luton to Rockville Centre (New York) | 3,428.71 mi (5,517.98 km) |
| Luton to Rockwall (Texas) | 4,704.62 mi (7,571.35 km) |
| Luton to Rocky Mount (North Carolina) | 3,811.87 mi (6,134.62 km) |
| Luton to Rocky Point (New York) | 3,388.37 mi (5,453.06 km) |
| Luton to Rocky River (Ohio) | 3,720.94 mi (5,988.28 km) |
| Luton to Roessleville (New York) | 3,347.77 mi (5,387.71 km) |
| Luton to Rogers (Arkansas) | 4,443.43 mi (7,151.01 km) |
| Luton to Rogers (Minnesota) | 3,987.97 mi (6,418.02 km) |
| Luton to Rohnert Park (California) | 5,301.61 mi (8,532.11 km) |
| Luton to Rolla (Missouri) | 4,271.00 mi (6,873.51 km) |
| Luton to Rolling Meadows (Illinois) | 3,930.60 mi (6,325.69 km) |
| Luton to Roma (Texas) | 5,146.76 mi (8,282.91 km) |
| Luton to Rome (Georgia) | 4,193.73 mi (6,749.15 km) |
| Luton to Rome (New York) | 3,393.01 mi (5,460.52 km) |
