| Le Portel to Rockville (Maryland) | 3,749.54 mi (6,034.31 km) |
| Le Portel to Rockville Centre (New York) | 3,535.98 mi (5,690.61 km) |
| Le Portel to Rockwall (Texas) | 4,817.74 mi (7,753.41 km) |
| Le Portel to Rocky Mount (North Carolina) | 3,917.54 mi (6,304.66 km) |
| Le Portel to Rocky Point (New York) | 3,495.50 mi (5,625.47 km) |
| Le Portel to Rocky River (Ohio) | 3,832.60 mi (6,167.98 km) |
| Le Portel to Roessleville (New York) | 3,456.84 mi (5,563.24 km) |
| Le Portel to Rogers (Arkansas) | 4,557.12 mi (7,333.97 km) |
| Le Portel to Rogers (Minnesota) | 4,104.61 mi (6,605.72 km) |
| Le Portel to Rohnert Park (California) | 5,419.26 mi (8,721.46 km) |
| Le Portel to Rolla (Missouri) | 4,384.54 mi (7,056.24 km) |
| Le Portel to Rolling Meadows (Illinois) | 4,044.77 mi (6,509.43 km) |
| Le Portel to Roma (Texas) | 5,258.20 mi (8,462.25 km) |
| Le Portel to Rome (Georgia) | 4,302.34 mi (6,923.95 km) |
| Le Portel to Rome (New York) | 3,503.25 mi (5,637.94 km) |
