| Boulder to Oskarshamn | 4,914.82 mi (7,909.64 km) |
| Boulder to Ostersund | 4,581.70 mi (7,373.53 km) |
| Boulder to Oxelosund | 4,861.30 mi (7,823.51 km) |
| Boulder to Ronneby | 4,937.33 mi (7,945.86 km) |
| Boulder to Saffle | 4,733.05 mi (7,617.10 km) |
| Boulder to Sala | 4,786.28 mi (7,702.77 km) |
| Boulder to Saltsjobaden | 4,858.45 mi (7,818.93 km) |
| Boulder to Sandviken | 4,755.91 mi (7,653.90 km) |
| Boulder to Sater | 4,744.43 mi (7,635.42 km) |
| Boulder to Savja | 4,817.61 mi (7,753.20 km) |
| Boulder to Sjobo | 4,922.67 mi (7,922.27 km) |
| Boulder to Skara | 4,781.84 mi (7,695.62 km) |
| Boulder to Skelleftea | 4,637.82 mi (7,463.84 km) |
| Boulder to Skoghall | 4,736.30 mi (7,622.33 km) |
| Boulder to Skovde | 4,792.65 mi (7,713.03 km) |
