| Oklahoma City to Oskarshamn | 4,973.91 mi (8,004.73 km) |
| Oklahoma City to Ostersund | 4,678.40 mi (7,529.15 km) |
| Oklahoma City to Oxelosund | 4,932.63 mi (7,938.31 km) |
| Oklahoma City to Ronneby | 4,984.68 mi (8,022.07 km) |
| Oklahoma City to Saffle | 4,794.03 mi (7,715.24 km) |
| Oklahoma City to Sala | 4,864.83 mi (7,829.19 km) |
| Oklahoma City to Saltsjobaden | 4,938.11 mi (7,947.12 km) |
| Oklahoma City to Sandviken | 4,840.09 mi (7,789.38 km) |
| Oklahoma City to Sater | 4,823.40 mi (7,762.51 km) |
| Oklahoma City to Savja | 4,899.04 mi (7,884.25 km) |
| Oklahoma City to Sjobo | 4,960.31 mi (7,982.85 km) |
| Oklahoma City to Skara | 4,838.80 mi (7,787.30 km) |
| Oklahoma City to Skelleftea | 4,763.80 mi (7,666.60 km) |
| Oklahoma City to Skoghall | 4,800.38 mi (7,725.46 km) |
| Oklahoma City to Skovde | 4,850.99 mi (7,806.92 km) |
