| Giessen to Santiago do Cacem | 1,215.40 mi (1,955.99 km) |
| Giessen to Santo Andre | 1,215.32 mi (1,955.86 km) |
| Giessen to Santo Tirso | 1,037.75 mi (1,670.09 km) |
| Giessen to Sao Bras de Alportel | 1,235.74 mi (1,988.73 km) |
| Giessen to Sao Felix da Marinha | 1,057.97 mi (1,702.64 km) |
| Giessen to Sao Joao da Madeira | 1,059.64 mi (1,705.32 km) |
| Giessen to Sao Joao de Ver | 1,059.17 mi (1,704.57 km) |
| Giessen to Sao Mamede de Infesta | 1,049.12 mi (1,688.40 km) |
| Giessen to Sao Pedro do Sul | 1,051.37 mi (1,692.02 km) |
| Giessen to Satao | 1,040.10 mi (1,673.88 km) |
| Giessen to Seia | 1,054.66 mi (1,697.32 km) |
| Giessen to Senhora da Hora | 1,051.70 mi (1,692.55 km) |
| Giessen to Serpa | 1,182.38 mi (1,902.86 km) |
| Giessen to Serta | 1,100.58 mi (1,771.21 km) |
| Giessen to Sesimbra | 1,206.44 mi (1,941.58 km) |
