| Oupeye to Santiago do Cacem | 1,123.25 mi (1,807.70 km) |
| Oupeye to Santo Andre | 1,122.87 mi (1,807.09 km) |
| Oupeye to Santo Tirso | 933.99 mi (1,503.11 km) |
| Oupeye to Sao Bras de Alportel | 1,149.60 mi (1,850.10 km) |
| Oupeye to Sao Felix da Marinha | 954.92 mi (1,536.80 km) |
| Oupeye to Sao Joao da Madeira | 957.57 mi (1,541.05 km) |
| Oupeye to Sao Joao de Ver | 956.67 mi (1,539.61 km) |
| Oupeye to Sao Mamede de Infesta | 945.48 mi (1,521.60 km) |
| Oupeye to Sao Pedro do Sul | 951.31 mi (1,530.99 km) |
| Oupeye to Satao | 941.28 mi (1,514.84 km) |
| Oupeye to Seia | 957.22 mi (1,540.49 km) |
| Oupeye to Senhora da Hora | 947.95 mi (1,525.58 km) |
| Oupeye to Serpa | 1,094.67 mi (1,761.70 km) |
| Oupeye to Serta | 1,004.15 mi (1,616.02 km) |
| Oupeye to Sesimbra | 1,111.42 mi (1,788.65 km) |
