| Irondale to River Ridge (Louisiana) | 324.11 mi (521.60 km) |
| Irondale to Riverbank (California) | 1,935.78 mi (3,115.33 km) |
| Irondale to Riverdale (Georgia) | 129.58 mi (208.53 km) |
| Irondale to Riverdale (Illinois) | 562.20 mi (904.78 km) |
| Irondale to Riverside (California) | 1,759.39 mi (2,831.46 km) |
| Irondale to Riverside (Ohio) | 453.44 mi (729.73 km) |
| Irondale to Riverton (Utah) | 1,470.35 mi (2,366.29 km) |
| Irondale to Riverton (Wyoming) | 1,344.12 mi (2,163.15 km) |
| Irondale to Riverview (Florida) | 472.44 mi (760.32 km) |
| Irondale to Riverview (Michigan) | 625.27 mi (1,006.28 km) |
| Irondale to Riviera Beach (Florida) | 610.52 mi (982.54 km) |
| Irondale to Riviera Beach (Maryland) | 683.96 mi (1,100.72 km) |
| Irondale to Roanoke (Virginia) | 457.01 mi (735.48 km) |
| Irondale to Roanoke Rapids (North Carolina) | 547.76 mi (881.54 km) |
| Irondale to Robbinsdale (Minnesota) | 869.13 mi (1,398.73 km) |
