| Loughton to Rockville (Maryland) | 3,666.55 mi (5,900.74 km) |
| Loughton to Rockville Centre (New York) | 3,453.43 mi (5,557.75 km) |
| Loughton to Rockwall (Texas) | 4,730.32 mi (7,612.71 km) |
| Loughton to Rocky Mount (North Carolina) | 3,836.31 mi (6,173.94 km) |
| Loughton to Rocky Point (New York) | 3,413.06 mi (5,492.79 km) |
| Loughton to Rocky River (Ohio) | 3,746.41 mi (6,029.27 km) |
| Loughton to Roessleville (New York) | 3,372.80 mi (5,427.99 km) |
| Loughton to Rogers (Arkansas) | 4,469.21 mi (7,192.50 km) |
| Loughton to Rogers (Minnesota) | 4,014.12 mi (6,460.10 km) |
| Loughton to Rohnert Park (California) | 5,327.39 mi (8,573.61 km) |
| Loughton to Rolla (Missouri) | 4,296.76 mi (6,914.97 km) |
| Loughton to Rolling Meadows (Illinois) | 3,956.45 mi (6,367.30 km) |
| Loughton to Roma (Texas) | 5,172.20 mi (8,323.85 km) |
| Loughton to Rome (Georgia) | 4,218.69 mi (6,789.33 km) |
| Loughton to Rome (New York) | 3,418.24 mi (5,501.13 km) |
