| Ironton to Sceaux | 4,082.32 mi (6,569.87 km) |
| Ironton to Schiltigheim | 4,310.60 mi (6,937.25 km) |
| Ironton to Scionzier | 4,344.55 mi (6,991.88 km) |
| Ironton to Seclin | 4,061.76 mi (6,536.76 km) |
| Ironton to Sedan | 4,163.18 mi (6,700.00 km) |
| Ironton to Selestat | 4,309.94 mi (6,936.18 km) |
| Ironton to Sene | 3,902.20 mi (6,279.99 km) |
| Ironton to Senlis | 4,082.14 mi (6,569.58 km) |
| Ironton to Sens | 4,140.73 mi (6,663.85 km) |
| Ironton to Septemes-les-Vallons | 4,382.04 mi (7,052.21 km) |
| Ironton to Serris | 4,100.52 mi (6,599.15 km) |
| Ironton to Sete | 4,308.30 mi (6,933.53 km) |
| Ironton to Sevran | 4,087.87 mi (6,578.78 km) |
| Ironton to Sevres | 4,077.75 mi (6,562.51 km) |
| Ironton to Seynod | 4,330.91 mi (6,969.93 km) |
