| Marshalltown to Salzgitter | 4,483.59 mi (7,215.63 km) |
| Marshalltown to Salzhemmendorf | 4,461.55 mi (7,180.17 km) |
| Marshalltown to Salzkotten | 4,444.15 mi (7,152.17 km) |
| Marshalltown to Salzwedel | 4,481.77 mi (7,212.71 km) |
| Marshalltown to Sande | 4,350.33 mi (7,001.19 km) |
| Marshalltown to Sandhausen | 4,541.88 mi (7,309.46 km) |
| Marshalltown to Sangerhausen | 4,545.08 mi (7,314.59 km) |
| Marshalltown to Sankt Augustin | 4,430.92 mi (7,130.88 km) |
| Marshalltown to Sankt Georgen im Schwarzwald | 4,580.89 mi (7,372.23 km) |
| Marshalltown to Sankt Ingbert | 4,487.97 mi (7,222.69 km) |
| Marshalltown to Sankt Leon-Rot | 4,543.02 mi (7,311.28 km) |
| Marshalltown to Sankt Wendel | 4,482.99 mi (7,214.67 km) |
| Marshalltown to Sarstedt | 4,463.86 mi (7,183.89 km) |
| Marshalltown to Sassenberg | 4,411.72 mi (7,099.98 km) |
| Marshalltown to Sassenburg | 4,478.43 mi (7,207.34 km) |
