| Clemson to Oskarshamn | 4,558.59 mi (7,336.34 km) |
| Clemson to Ostersund | 4,327.32 mi (6,964.15 km) |
| Clemson to Oxelosund | 4,535.92 mi (7,299.86 km) |
| Clemson to Ronneby | 4,552.74 mi (7,326.93 km) |
| Clemson to Saffle | 4,387.36 mi (7,060.78 km) |
| Clemson to Sala | 4,480.72 mi (7,211.02 km) |
| Clemson to Saltsjobaden | 4,553.08 mi (7,327.47 km) |
| Clemson to Sandviken | 4,464.96 mi (7,185.65 km) |
| Clemson to Sater | 4,441.33 mi (7,147.63 km) |
| Clemson to Savja | 4,517.90 mi (7,270.85 km) |
| Clemson to Sjobo | 4,515.86 mi (7,267.58 km) |
| Clemson to Skara | 4,424.99 mi (7,121.33 km) |
| Clemson to Skelleftea | 4,453.37 mi (7,167.00 km) |
| Clemson to Skoghall | 4,397.87 mi (7,077.69 km) |
| Clemson to Skovde | 4,438.69 mi (7,143.38 km) |
