| Iowa City to Sassnitz | 4,468.77 mi (7,191.80 km) |
| Iowa City to Schaafheim | 4,499.86 mi (7,241.82 km) |
| Iowa City to Schalksmuhle | 4,394.50 mi (7,072.26 km) |
| Iowa City to Scharbeutz | 4,394.77 mi (7,072.70 km) |
| Iowa City to Scheessel | 4,386.33 mi (7,059.11 km) |
| Iowa City to Schenefeld | 4,380.70 mi (7,050.05 km) |
| Iowa City to Schermbeck | 4,353.42 mi (7,006.15 km) |
| Iowa City to Schiffdorf | 4,344.14 mi (6,991.22 km) |
| Iowa City to Schifferstadt | 4,498.44 mi (7,239.55 km) |
| Iowa City to Schiffweiler | 4,453.27 mi (7,166.85 km) |
| Iowa City to Schkeuditz | 4,551.76 mi (7,325.36 km) |
| Iowa City to Schkopau | 4,543.88 mi (7,312.67 km) |
| Iowa City to Schlangen | 4,417.63 mi (7,109.48 km) |
| Iowa City to Schleiden | 4,383.71 mi (7,054.89 km) |
| Iowa City to Schleiz | 4,572.17 mi (7,358.20 km) |
