| Highland Springs to Santarem | 3,625.57 mi (5,834.79 km) |
| Highland Springs to Santiago do Cacem | 3,656.16 mi (5,884.02 km) |
| Highland Springs to Santo Andre | 3,652.77 mi (5,878.56 km) |
| Highland Springs to Santo Tirso | 3,585.13 mi (5,769.70 km) |
| Highland Springs to Sao Bras de Alportel | 3,720.53 mi (5,987.62 km) |
| Highland Springs to Sao Felix da Marinha | 3,584.58 mi (5,768.83 km) |
| Highland Springs to Sao Joao da Madeira | 3,594.41 mi (5,784.65 km) |
| Highland Springs to Sao Joao de Ver | 3,590.01 mi (5,777.57 km) |
| Highland Springs to Sao Mamede de Infesta | 3,581.77 mi (5,764.30 km) |
| Highland Springs to Sao Pedro do Sul | 3,618.65 mi (5,823.65 km) |
| Highland Springs to Satao | 3,635.39 mi (5,850.59 km) |
| Highland Springs to Seia | 3,644.56 mi (5,865.36 km) |
| Highland Springs to Senhora da Hora | 3,579.61 mi (5,760.83 km) |
| Highland Springs to Serpa | 3,713.46 mi (5,976.24 km) |
| Highland Springs to Serta | 3,640.45 mi (5,858.73 km) |
