| Castelnau-le-Lez to Robertsville (New Jersey) | 3,867.51 mi (6,224.16 km) |
| Castelnau-le-Lez to Robinson (Texas) | 5,250.71 mi (8,450.19 km) |
| Castelnau-le-Lez to Robstown (Texas) | 5,448.07 mi (8,767.82 km) |
| Castelnau-le-Lez to Rochester (Michigan) | 4,166.09 mi (6,704.67 km) |
| Castelnau-le-Lez to Rochester (Minnesota) | 4,495.20 mi (7,234.32 km) |
| Castelnau-le-Lez to Rochester (New Hampshire) | 3,617.97 mi (5,822.56 km) |
| Castelnau-le-Lez to Rochester (New York) | 3,913.09 mi (6,297.52 km) |
| Castelnau-le-Lez to Rochester Hills (Michigan) | 4,168.48 mi (6,708.52 km) |
| Castelnau-le-Lez to Rock Hill (South Carolina) | 4,380.74 mi (7,050.11 km) |
| Castelnau-le-Lez to Rock Island (Illinois) | 4,526.06 mi (7,283.99 km) |
| Castelnau-le-Lez to Rock Springs (Wyoming) | 5,236.20 mi (8,426.86 km) |
| Castelnau-le-Lez to Rockford (Illinois) | 4,430.82 mi (7,130.71 km) |
| Castelnau-le-Lez to Rockledge (Florida) | 4,645.65 mi (7,476.46 km) |
| Castelnau-le-Lez to Rocklin (California) | 5,790.87 mi (9,319.50 km) |
| Castelnau-le-Lez to Rockport (Texas) | 5,410.48 mi (8,707.32 km) |
