| Mont-de-Marsan to Robertsville (New Jersey) | 3,660.64 mi (5,891.24 km) |
| Mont-de-Marsan to Robinson (Texas) | 5,050.14 mi (8,127.41 km) |
| Mont-de-Marsan to Robstown (Texas) | 5,243.81 mi (8,439.09 km) |
| Mont-de-Marsan to Rochester (Michigan) | 3,969.20 mi (6,387.81 km) |
| Mont-de-Marsan to Rochester (Minnesota) | 4,309.01 mi (6,934.68 km) |
| Mont-de-Marsan to Rochester (New Hampshire) | 3,413.51 mi (5,493.52 km) |
| Mont-de-Marsan to Rochester (New York) | 3,712.84 mi (5,975.24 km) |
| Mont-de-Marsan to Rochester Hills (Michigan) | 3,971.58 mi (6,391.64 km) |
| Mont-de-Marsan to Rock Hill (South Carolina) | 4,171.49 mi (6,713.36 km) |
| Mont-de-Marsan to Rock Island (Illinois) | 4,333.59 mi (6,974.24 km) |
| Mont-de-Marsan to Rock Springs (Wyoming) | 5,064.99 mi (8,151.31 km) |
| Mont-de-Marsan to Rockford (Illinois) | 4,238.29 mi (6,820.86 km) |
| Mont-de-Marsan to Rockledge (Florida) | 4,430.29 mi (7,129.87 km) |
| Mont-de-Marsan to Rocklin (California) | 5,632.93 mi (9,065.32 km) |
| Mont-de-Marsan to Rockport (Texas) | 5,205.94 mi (8,378.15 km) |
