| Unterwellenborn to Storm Lake (Iowa) | 4,630.70 mi (7,452.39 km) |
| Unterwellenborn to Storrs (Connecticut) | 3,829.54 mi (6,163.05 km) |
| Unterwellenborn to Stoughton (Wisconsin) | 4,411.32 mi (7,099.34 km) |
| Unterwellenborn to Stow (Ohio) | 4,212.76 mi (6,779.78 km) |
| Unterwellenborn to Streamwood (Illinois) | 4,419.19 mi (7,112.00 km) |
| Unterwellenborn to Streator (Illinois) | 4,487.21 mi (7,221.47 km) |
| Unterwellenborn to Streetsboro (Ohio) | 4,206.41 mi (6,769.56 km) |
| Unterwellenborn to Strongsville (Ohio) | 4,221.18 mi (6,793.33 km) |
| Unterwellenborn to Stuart (Florida) | 4,858.21 mi (7,818.53 km) |
| Unterwellenborn to Stuarts Draft (Virginia) | 4,271.63 mi (6,874.52 km) |
| Unterwellenborn to Sturgis (Michigan) | 4,330.48 mi (6,969.23 km) |
| Unterwellenborn to Suamico (Wisconsin) | 4,286.62 mi (6,898.64 km) |
| Unterwellenborn to Sudley (Virginia) | 4,174.63 mi (6,718.43 km) |
| Unterwellenborn to Suffern (New York) | 3,935.12 mi (6,332.96 km) |
| Unterwellenborn to Suffolk (Virginia) | 4,240.23 mi (6,823.99 km) |
