| Ironton to Rury | 4,771.56 mi (7,679.09 km) |
| Ironton to Rybnik | 4,675.05 mi (7,523.76 km) |
| Ironton to Ryki | 4,735.24 mi (7,620.63 km) |
| Ironton to Rypin | 4,592.77 mi (7,391.35 km) |
| Ironton to Rzeszow | 4,802.34 mi (7,728.61 km) |
| Ironton to Sandomierz | 4,767.06 mi (7,671.84 km) |
| Ironton to Sanok | 4,829.88 mi (7,772.93 km) |
| Ironton to Sedziszow Malopolski | 4,790.21 mi (7,709.10 km) |
| Ironton to Sepolno Krajenskie | 4,511.71 mi (7,260.90 km) |
| Ironton to Sidlice | 4,516.06 mi (7,267.90 km) |
| Ironton to Siechnice | 4,587.60 mi (7,383.02 km) |
| Ironton to Siedlce | 4,725.58 mi (7,605.08 km) |
| Ironton to Siemianowice Slaskie | 4,683.57 mi (7,537.48 km) |
| Ironton to Siemiatycze | 4,735.25 mi (7,620.65 km) |
| Ironton to Sieradz | 4,624.08 mi (7,441.74 km) |
