| Houma to Sierpc | 5,377.02 mi (8,653.48 km) |
| Houma to Skarzysko-Kamienna | 5,489.46 mi (8,834.44 km) |
| Houma to Skawina | 5,494.43 mi (8,842.43 km) |
| Houma to Skierniewice | 5,429.13 mi (8,737.34 km) |
| Houma to Skoczow | 5,462.76 mi (8,791.46 km) |
| Houma to Skwierzyna | 5,239.61 mi (8,432.34 km) |
| Houma to Slawno | 5,218.98 mi (8,399.13 km) |
| Houma to Slubice | 5,214.37 mi (8,391.72 km) |
| Houma to Slupca | 5,335.46 mi (8,586.60 km) |
| Houma to Slupsk | 5,227.33 mi (8,412.57 km) |
| Houma to Sochaczew | 5,421.76 mi (8,725.48 km) |
| Houma to Sokolka | 5,487.02 mi (8,830.50 km) |
| Houma to Sokolow Podlaski | 5,485.21 mi (8,827.59 km) |
| Houma to Solec Kujawski | 5,319.47 mi (8,560.86 km) |
| Houma to Sopot | 5,280.38 mi (8,497.95 km) |
