| Cedar Rapids to Sceaux | 4,285.65 mi (6,897.08 km) |
| Cedar Rapids to Schiltigheim | 4,497.62 mi (7,238.22 km) |
| Cedar Rapids to Scionzier | 4,556.26 mi (7,332.59 km) |
| Cedar Rapids to Seclin | 4,247.42 mi (6,835.57 km) |
| Cedar Rapids to Sedan | 4,350.27 mi (7,001.09 km) |
| Cedar Rapids to Selestat | 4,500.80 mi (7,243.34 km) |
| Cedar Rapids to Sene | 4,130.88 mi (6,648.01 km) |
| Cedar Rapids to Senlis | 4,280.86 mi (6,889.37 km) |
| Cedar Rapids to Sens | 4,345.85 mi (6,993.97 km) |
| Cedar Rapids to Septemes-les-Vallons | 4,618.70 mi (7,433.08 km) |
| Cedar Rapids to Serris | 4,301.63 mi (6,922.80 km) |
| Cedar Rapids to Sete | 4,550.84 mi (7,323.87 km) |
| Cedar Rapids to Sevran | 4,289.10 mi (6,902.65 km) |
| Cedar Rapids to Sevres | 4,280.93 mi (6,889.50 km) |
| Cedar Rapids to Seynod | 4,545.55 mi (7,315.35 km) |
