| Ironton to Salzgitter | 4,296.27 mi (6,914.18 km) |
| Ironton to Salzhemmendorf | 4,270.78 mi (6,873.16 km) |
| Ironton to Salzkotten | 4,246.24 mi (6,833.66 km) |
| Ironton to Salzwedel | 4,303.84 mi (6,926.35 km) |
| Ironton to Sande | 4,167.67 mi (6,707.22 km) |
| Ironton to Sandhausen | 4,322.95 mi (6,957.12 km) |
| Ironton to Sangerhausen | 4,355.06 mi (7,008.80 km) |
| Ironton to Sankt Augustin | 4,219.63 mi (6,790.83 km) |
| Ironton to Sankt Georgen im Schwarzwald | 4,349.90 mi (7,000.49 km) |
| Ironton to Sankt Ingbert | 4,262.95 mi (6,860.55 km) |
| Ironton to Sankt Leon-Rot | 4,323.16 mi (6,957.46 km) |
| Ironton to Sankt Wendel | 4,259.66 mi (6,855.27 km) |
| Ironton to Sarstedt | 4,275.68 mi (6,881.05 km) |
| Ironton to Sassenberg | 4,214.81 mi (6,783.07 km) |
| Ironton to Sassenburg | 4,295.58 mi (6,913.06 km) |
