| SeaTac to Sycow | 5,214.00 mi (8,391.13 km) |
| SeaTac to Szamotuly | 5,112.54 mi (8,227.84 km) |
| SeaTac to Szczecin | 5,021.82 mi (8,081.84 km) |
| SeaTac to Szczecinek | 5,046.09 mi (8,120.89 km) |
| SeaTac to Szczytno | 5,133.26 mi (8,261.18 km) |
| SeaTac to Szprotawa | 5,154.87 mi (8,295.96 km) |
| SeaTac to Sztum | 5,076.83 mi (8,170.37 km) |
| SeaTac to Szubin | 5,109.22 mi (8,222.50 km) |
| SeaTac to Szydlowiec | 5,277.32 mi (8,493.03 km) |
| SeaTac to Tarnobrzeg | 5,333.21 mi (8,582.97 km) |
| SeaTac to Tarnow | 5,356.56 mi (8,620.55 km) |
| SeaTac to Tarnowskie Gory | 5,289.52 mi (8,512.67 km) |
| SeaTac to Tczew | 5,062.31 mi (8,147.00 km) |
| SeaTac to Tomaszow Lubelski | 5,372.03 mi (8,645.44 km) |
| SeaTac to Tomaszow Mazowiecki | 5,244.41 mi (8,440.06 km) |
