| Oswego to Sesena | 4,228.51 mi (6,805.13 km) |
| Oswego to Sestao | 4,143.77 mi (6,668.76 km) |
| Oswego to Sevilla | 4,229.14 mi (6,806.15 km) |
| Oswego to Sevilla La Nueva | 4,204.81 mi (6,766.99 km) |
| Oswego to Silla | 4,403.10 mi (7,086.11 km) |
| Oswego to Silleda | 3,935.13 mi (6,332.99 km) |
| Oswego to Sitges | 4,428.24 mi (7,126.56 km) |
| Oswego to Socuellamos | 4,299.05 mi (6,918.66 km) |
| Oswego to Soller | 4,524.30 mi (7,281.16 km) |
| Oswego to Solsona | 4,386.81 mi (7,059.88 km) |
| Oswego to Son Servera | 4,558.83 mi (7,336.72 km) |
| Oswego to Sonseca | 4,231.96 mi (6,810.68 km) |
| Oswego to Sopelana | 4,142.42 mi (6,666.59 km) |
| Oswego to Soria | 4,222.53 mi (6,795.50 km) |
| Oswego to Suances | 4,094.26 mi (6,589.08 km) |
