| Seymour to Sucha Beskidzka | 4,821.60 mi (7,759.61 km) |
| Seymour to Suchanino | 4,600.54 mi (7,403.86 km) |
| Seymour to Sulechow | 4,586.85 mi (7,381.83 km) |
| Seymour to Sulecin | 4,555.25 mi (7,330.97 km) |
| Seymour to Sulejowek | 4,775.74 mi (7,685.80 km) |
| Seymour to Suwalki | 4,751.70 mi (7,647.12 km) |
| Seymour to Swarzedz | 4,625.19 mi (7,443.53 km) |
| Seymour to Swidnica | 4,665.61 mi (7,508.58 km) |
| Seymour to Swidnik | 4,867.30 mi (7,833.17 km) |
| Seymour to Swidwin | 4,527.31 mi (7,286.00 km) |
| Seymour to Swiebodzice | 4,659.58 mi (7,498.86 km) |
| Seymour to Swiecie | 4,632.01 mi (7,454.50 km) |
| Seymour to Swiedbodzin | 4,577.53 mi (7,366.82 km) |
| Seymour to Swietochlowice | 4,774.94 mi (7,684.53 km) |
| Seymour to Swinoujscie | 4,470.29 mi (7,194.24 km) |
