| Watertown Town to Sonneberg | 3,760.78 mi (6,052.38 km) |
| Watertown Town to Sonsbeck | 3,535.10 mi (5,689.20 km) |
| Watertown Town to Sonthofen | 3,812.09 mi (6,134.96 km) |
| Watertown Town to Spaichingen | 3,730.72 mi (6,004.01 km) |
| Watertown Town to Spelle | 3,558.26 mi (5,726.46 km) |
| Watertown Town to Spenge | 3,604.15 mi (5,800.32 km) |
| Watertown Town to Speyer | 3,681.15 mi (5,924.25 km) |
| Watertown Town to Spiesen-Elversberg | 3,628.08 mi (5,838.83 km) |
| Watertown Town to Spremberg | 3,848.57 mi (6,193.68 km) |
| Watertown Town to Springe | 3,643.38 mi (5,863.45 km) |
| Watertown Town to Sprockhovel | 3,576.21 mi (5,755.36 km) |
| Watertown Town to Stade | 3,603.03 mi (5,798.51 km) |
| Watertown Town to Stadtallendorf | 3,661.20 mi (5,892.14 km) |
| Watertown Town to Stadthagen | 3,627.10 mi (5,837.25 km) |
| Watertown Town to Stadtlohn | 3,546.39 mi (5,707.37 km) |
