| Idaho Falls to Sceaux | 4,926.05 mi (7,927.71 km) |
| Idaho Falls to Schiltigheim | 5,103.29 mi (8,212.96 km) |
| Idaho Falls to Scionzier | 5,199.21 mi (8,367.31 km) |
| Idaho Falls to Seclin | 4,861.53 mi (7,823.87 km) |
| Idaho Falls to Sedan | 4,962.23 mi (7,985.94 km) |
| Idaho Falls to Selestat | 5,112.56 mi (8,227.87 km) |
| Idaho Falls to Sene | 4,816.67 mi (7,751.68 km) |
| Idaho Falls to Senlis | 4,914.19 mi (7,908.62 km) |
| Idaho Falls to Sens | 4,986.64 mi (8,025.22 km) |
| Idaho Falls to Septemes-les-Vallons | 5,298.79 mi (8,527.57 km) |
| Idaho Falls to Serris | 4,937.88 mi (7,946.76 km) |
| Idaho Falls to Sete | 5,242.49 mi (8,436.96 km) |
| Idaho Falls to Sevran | 4,926.08 mi (7,927.76 km) |
| Idaho Falls to Sevres | 4,921.30 mi (7,920.06 km) |
| Idaho Falls to Seynod | 5,193.54 mi (8,358.20 km) |
