| Iseo to Santiago do Cacem | 1,096.51 mi (1,764.65 km) |
| Iseo to Santo Andre | 1,097.43 mi (1,766.15 km) |
| Iseo to Santo Tirso | 972.58 mi (1,565.22 km) |
| Iseo to Sao Bras de Alportel | 1,096.04 mi (1,763.91 km) |
| Iseo to Sao Felix da Marinha | 988.58 mi (1,590.97 km) |
| Iseo to Sao Joao da Madeira | 986.31 mi (1,587.31 km) |
| Iseo to Sao Joao de Ver | 987.54 mi (1,589.30 km) |
| Iseo to Sao Mamede de Infesta | 982.68 mi (1,581.48 km) |
| Iseo to Sao Pedro do Sul | 970.95 mi (1,562.59 km) |
| Iseo to Satao | 955.86 mi (1,538.30 km) |
| Iseo to Seia | 964.29 mi (1,551.88 km) |
| Iseo to Senhora da Hora | 985.50 mi (1,586.00 km) |
| Iseo to Serpa | 1,050.51 mi (1,690.63 km) |
| Iseo to Serta | 1,003.42 mi (1,614.85 km) |
| Iseo to Sesimbra | 1,098.03 mi (1,767.11 km) |
