| Opelousas to Oskarshamn | 5,098.21 mi (8,204.78 km) |
| Opelousas to Ostersund | 4,838.82 mi (7,787.34 km) |
| Opelousas to Oxelosund | 5,067.93 mi (8,156.05 km) |
| Opelousas to Ronneby | 5,098.83 mi (8,205.78 km) |
| Opelousas to Saffle | 4,922.71 mi (7,922.33 km) |
| Opelousas to Sala | 5,007.24 mi (8,058.37 km) |
| Opelousas to Saltsjobaden | 5,080.34 mi (8,176.01 km) |
| Opelousas to Sandviken | 4,987.61 mi (8,026.78 km) |
| Opelousas to Sater | 4,966.79 mi (7,993.28 km) |
| Opelousas to Savja | 5,043.35 mi (8,116.49 km) |
| Opelousas to Sjobo | 5,066.55 mi (8,153.83 km) |
| Opelousas to Skara | 4,963.39 mi (7,987.81 km) |
| Opelousas to Skelleftea | 4,947.17 mi (7,961.70 km) |
| Opelousas to Skoghall | 4,931.58 mi (7,936.61 km) |
| Opelousas to Skovde | 4,976.55 mi (8,008.99 km) |
