| Irun to Romeoville (Illinois) | 4,187.01 mi (6,738.34 km) |
| Irun to Romulus (Michigan) | 3,959.69 mi (6,372.51 km) |
| Irun to Ronkonkoma (New York) | 3,547.43 mi (5,709.04 km) |
| Irun to Roosevelt (New York) | 3,572.66 mi (5,749.64 km) |
| Irun to Rosamond (California) | 5,715.33 mi (9,197.93 km) |
| Irun to Rosaryville (Maryland) | 3,787.71 mi (6,095.74 km) |
| Irun to Roscoe (Illinois) | 4,195.51 mi (6,752.02 km) |
| Irun to Rose Hill (Virginia) | 3,800.06 mi (6,115.60 km) |
| Irun to Roseburg (Oregon) | 5,451.20 mi (8,772.86 km) |
| Irun to Rosedale (California) | 5,724.57 mi (9,212.80 km) |
| Irun to Rosedale (Maryland) | 3,753.39 mi (6,040.50 km) |
| Irun to Roselle (Illinois) | 4,173.11 mi (6,715.97 km) |
| Irun to Roselle (New Jersey) | 3,604.71 mi (5,801.22 km) |
| Irun to Roselle Park (New Jersey) | 3,604.60 mi (5,801.04 km) |
| Irun to Rosemead (California) | 5,751.87 mi (9,256.74 km) |
