| Kwidzyn to Sulakyurt | 1,164.06 mi (1,873.38 km) |
| Kwidzyn to Sultanbeyli | 1,003.64 mi (1,615.21 km) |
| Kwidzyn to Sultandagi | 1,200.38 mi (1,931.82 km) |
| Kwidzyn to Sultanhani | 1,274.08 mi (2,050.43 km) |
| Kwidzyn to Sultanhisar | 1,179.26 mi (1,897.84 km) |
| Kwidzyn to Suluova | 1,180.97 mi (1,900.59 km) |
| Kwidzyn to Sumbas | 1,388.98 mi (2,235.35 km) |
| Kwidzyn to Sungurlu | 1,182.25 mi (1,902.65 km) |
| Kwidzyn to Surmene | 1,320.68 mi (2,125.43 km) |
| Kwidzyn to Suruc | 1,485.37 mi (2,390.47 km) |
| Kwidzyn to Susehri | 1,294.20 mi (2,082.81 km) |
| Kwidzyn to Susurluk | 1,047.91 mi (1,686.44 km) |
| Kwidzyn to Susuz | 1,433.33 mi (2,306.72 km) |
| Kwidzyn to Sutculer | 1,260.32 mi (2,028.28 km) |
| Kwidzyn to Talas | 1,302.49 mi (2,096.15 km) |
