| Scottsbluff to Sierpc | 5,073.02 mi (8,164.24 km) |
| Scottsbluff to Skarzysko-Kamienna | 5,200.76 mi (8,369.81 km) |
| Scottsbluff to Skawina | 5,230.78 mi (8,418.12 km) |
| Scottsbluff to Skierniewice | 5,134.52 mi (8,263.21 km) |
| Scottsbluff to Skoczow | 5,210.42 mi (8,385.35 km) |
| Scottsbluff to Skwierzyna | 4,971.39 mi (8,000.69 km) |
| Scottsbluff to Slawno | 4,915.42 mi (7,910.61 km) |
| Scottsbluff to Slubice | 4,956.94 mi (7,977.42 km) |
| Scottsbluff to Slupca | 5,053.85 mi (8,133.38 km) |
| Scottsbluff to Slupsk | 4,919.62 mi (7,917.36 km) |
| Scottsbluff to Sochaczew | 5,122.68 mi (8,244.15 km) |
| Scottsbluff to Sokolka | 5,145.90 mi (8,281.53 km) |
| Scottsbluff to Sokolow Podlaski | 5,167.76 mi (8,316.71 km) |
| Scottsbluff to Solec Kujawski | 5,023.49 mi (8,084.53 km) |
| Scottsbluff to Sopot | 4,961.79 mi (7,985.23 km) |
