| Conil de la Frontera to Rockville (Maryland) | 3,788.63 mi (6,097.21 km) |
| Conil de la Frontera to Rockville Centre (New York) | 3,576.21 mi (5,755.35 km) |
| Conil de la Frontera to Rockwall (Texas) | 4,940.29 mi (7,950.63 km) |
| Conil de la Frontera to Rocky Mount (North Carolina) | 3,902.95 mi (6,281.20 km) |
| Conil de la Frontera to Rocky Point (New York) | 3,535.48 mi (5,689.81 km) |
| Conil de la Frontera to Rocky River (Ohio) | 3,958.98 mi (6,371.37 km) |
| Conil de la Frontera to Roessleville (New York) | 3,541.32 mi (5,699.20 km) |
| Conil de la Frontera to Rogers (Arkansas) | 4,708.51 mi (7,577.61 km) |
| Conil de la Frontera to Rogers (Minnesota) | 4,395.01 mi (7,073.09 km) |
| Conil de la Frontera to Rohnert Park (California) | 5,886.44 mi (9,473.31 km) |
| Conil de la Frontera to Rolla (Missouri) | 4,538.74 mi (7,304.39 km) |
| Conil de la Frontera to Rolling Meadows (Illinois) | 4,235.14 mi (6,815.80 km) |
| Conil de la Frontera to Roma (Texas) | 5,314.48 mi (8,552.82 km) |
| Conil de la Frontera to Rome (Georgia) | 4,330.46 mi (6,969.21 km) |
| Conil de la Frontera to Rome (New York) | 3,612.37 mi (5,813.55 km) |
