| Olecko to Skarzysko-Kamienna | 212.19 mi (341.48 km) |
| Olecko to Skawina | 301.88 mi (485.83 km) |
| Olecko to Skierniewice | 173.00 mi (278.42 km) |
| Olecko to Skoczow | 332.38 mi (534.91 km) |
| Olecko to Skwierzyna | 305.28 mi (491.29 km) |
| Olecko to Slawno | 236.45 mi (380.53 km) |
| Olecko to Slubice | 348.17 mi (560.32 km) |
| Olecko to Slupca | 226.15 mi (363.95 km) |
| Olecko to Slupsk | 222.80 mi (358.56 km) |
| Olecko to Sochaczew | 155.85 mi (250.82 km) |
| Olecko to Sokolka | 59.89 mi (96.38 km) |
| Olecko to Sokolow Podlaski | 113.32 mi (182.38 km) |
| Olecko to Solec Kujawski | 186.97 mi (300.91 km) |
| Olecko to Sopot | 161.38 mi (259.71 km) |
| Olecko to Sosnowiec | 295.72 mi (475.92 km) |
