| Irun to Rosemont (California) | 5,634.35 mi (9,067.60 km) |
| Irun to Rosemount (Minnesota) | 4,274.14 mi (6,878.57 km) |
| Irun to Rosenberg (Texas) | 5,037.41 mi (8,106.93 km) |
| Irun to Roseville (California) | 5,621.30 mi (9,046.61 km) |
| Irun to Roseville (Michigan) | 3,930.81 mi (6,326.03 km) |
| Irun to Roseville (Minnesota) | 4,267.21 mi (6,867.42 km) |
| Irun to Rossmoor (California) | 5,766.40 mi (9,280.12 km) |
| Irun to Rossville (Maryland) | 3,750.86 mi (6,036.43 km) |
| Irun to Roswell (Georgia) | 4,316.42 mi (6,946.60 km) |
| Irun to Roswell (New Mexico) | 5,244.36 mi (8,439.98 km) |
| Irun to Round Lake (Illinois) | 4,160.19 mi (6,695.19 km) |
| Irun to Round Lake Beach (Illinois) | 4,157.79 mi (6,691.31 km) |
| Irun to Round Rock (Texas) | 5,076.49 mi (8,169.81 km) |
| Irun to Rowland Heights (California) | 5,749.75 mi (9,253.32 km) |
| Irun to Rowlett (Texas) | 4,919.43 mi (7,917.06 km) |
