| Fort Oglethorpe to Santarem | 4,100.84 mi (6,599.66 km) |
| Fort Oglethorpe to Santiago do Cacem | 4,132.16 mi (6,650.08 km) |
| Fort Oglethorpe to Santo Andre | 4,128.77 mi (6,644.61 km) |
| Fort Oglethorpe to Santo Tirso | 4,058.38 mi (6,531.34 km) |
| Fort Oglethorpe to Sao Bras de Alportel | 4,196.80 mi (6,754.09 km) |
| Fort Oglethorpe to Sao Felix da Marinha | 4,058.22 mi (6,531.07 km) |
| Fort Oglethorpe to Sao Joao da Madeira | 4,068.15 mi (6,547.06 km) |
| Fort Oglethorpe to Sao Joao de Ver | 4,063.71 mi (6,539.91 km) |
| Fort Oglethorpe to Sao Mamede de Infesta | 4,055.22 mi (6,526.25 km) |
| Fort Oglethorpe to Sao Pedro do Sul | 4,092.42 mi (6,586.11 km) |
| Fort Oglethorpe to Satao | 4,109.07 mi (6,612.91 km) |
| Fort Oglethorpe to Seia | 4,118.55 mi (6,628.17 km) |
| Fort Oglethorpe to Senhora da Hora | 4,053.09 mi (6,522.82 km) |
| Fort Oglethorpe to Serpa | 4,189.32 mi (6,742.06 km) |
| Fort Oglethorpe to Serta | 4,115.12 mi (6,622.65 km) |
