| Irun to Ridgeland (Mississippi) | 4,651.49 mi (7,485.85 km) |
| Irun to Ridgewood (New Jersey) | 3,587.10 mi (5,772.88 km) |
| Irun to Rifle (Colorado) | 5,084.98 mi (8,183.48 km) |
| Irun to Rincon (Georgia) | 4,239.69 mi (6,823.13 km) |
| Irun to Ringwood (New Jersey) | 3,590.47 mi (5,778.30 km) |
| Irun to Río Grande (Puerto Rico) | 4,060.86 mi (6,535.33 km) |
| Irun to Rio Grande City (Texas) | 5,319.29 mi (8,560.58 km) |
| Irun to Rio Linda (California) | 5,629.91 mi (9,060.46 km) |
| Irun to Rio Rancho (New Mexico) | 5,243.80 mi (8,439.08 km) |
| Irun to Rio Rico (Arizona) | 5,603.93 mi (9,018.65 km) |
| Irun to Ripon (California) | 5,669.35 mi (9,123.94 km) |
| Irun to River Edge (New Jersey) | 3,585.51 mi (5,770.32 km) |
| Irun to River Falls (Wisconsin) | 4,251.82 mi (6,842.64 km) |
| Irun to River Forest (Illinois) | 4,164.93 mi (6,702.81 km) |
| Irun to River Grove (Illinois) | 4,164.61 mi (6,702.29 km) |
