| Irondale to Radauti | 5,442.13 mi (8,758.26 km) |
| Irondale to Ramnicu Sarat | 5,591.04 mi (8,997.92 km) |
| Irondale to Ramnicu Valcea | 5,500.79 mi (8,852.67 km) |
| Irondale to Rasnov | 5,521.47 mi (8,885.95 km) |
| Irondale to Reghin | 5,442.81 mi (8,759.35 km) |
| Irondale to Resita | 5,395.90 mi (8,683.87 km) |
| Irondale to Roman | 5,518.46 mi (8,881.10 km) |
| Irondale to Rosiori de Vede | 5,567.02 mi (8,959.25 km) |
| Irondale to Rovinari | 5,461.74 mi (8,789.82 km) |
| Irondale to Roznov | 5,507.20 mi (8,862.99 km) |
| Irondale to Sabaoani | 5,511.75 mi (8,870.31 km) |
| Irondale to Sacele | 5,529.77 mi (8,899.30 km) |
| Irondale to Sacueni | 5,320.32 mi (8,562.23 km) |
| Irondale to Salcea | 5,466.80 mi (8,797.97 km) |
| Irondale to Salonta | 5,325.82 mi (8,571.08 km) |
