| Boulder City to Oskarshamn | 5,410.01 mi (8,706.57 km) |
| Boulder City to Ostersund | 5,055.34 mi (8,135.79 km) |
| Boulder City to Oxelosund | 5,349.08 mi (8,608.51 km) |
| Boulder City to Ronneby | 5,439.69 mi (8,754.33 km) |
| Boulder City to Saffle | 5,228.90 mi (8,415.11 km) |
| Boulder City to Sala | 5,270.05 mi (8,481.32 km) |
| Boulder City to Saltsjobaden | 5,340.68 mi (8,595.00 km) |
| Boulder City to Sandviken | 5,236.20 mi (8,426.85 km) |
| Boulder City to Sater | 5,228.38 mi (8,414.26 km) |
| Boulder City to Savja | 5,299.09 mi (8,528.06 km) |
| Boulder City to Sjobo | 5,431.08 mi (8,740.48 km) |
| Boulder City to Skara | 5,279.74 mi (8,496.91 km) |
| Boulder City to Skelleftea | 5,089.30 mi (8,190.43 km) |
| Boulder City to Skoghall | 5,230.13 mi (8,417.09 km) |
| Boulder City to Skovde | 5,289.57 mi (8,512.75 km) |
