| Trier to Santiago do Cacem | 1,110.04 mi (1,786.43 km) |
| Trier to Santo Andre | 1,109.91 mi (1,786.23 km) |
| Trier to Santo Tirso | 931.47 mi (1,499.06 km) |
| Trier to Sao Bras de Alportel | 1,131.45 mi (1,820.89 km) |
| Trier to Sao Felix da Marinha | 951.70 mi (1,531.61 km) |
| Trier to Sao Joao da Madeira | 953.38 mi (1,534.31 km) |
| Trier to Sao Joao de Ver | 952.90 mi (1,533.55 km) |
| Trier to Sao Mamede de Infesta | 942.85 mi (1,517.37 km) |
| Trier to Sao Pedro do Sul | 945.18 mi (1,521.12 km) |
| Trier to Satao | 933.97 mi (1,503.08 km) |
| Trier to Seia | 948.63 mi (1,526.68 km) |
| Trier to Senhora da Hora | 945.43 mi (1,521.52 km) |
| Trier to Serpa | 1,077.75 mi (1,734.47 km) |
| Trier to Serta | 994.65 mi (1,600.74 km) |
| Trier to Sesimbra | 1,100.70 mi (1,771.41 km) |
