| Adel to Santarem | 1,063.40 mi (1,711.38 km) |
| Adel to Santiago do Cacem | 1,144.68 mi (1,842.19 km) |
| Adel to Santo Andre | 1,143.16 mi (1,839.74 km) |
| Adel to Santo Tirso | 921.23 mi (1,482.58 km) |
| Adel to Sao Bras de Alportel | 1,192.26 mi (1,918.76 km) |
| Adel to Sao Felix da Marinha | 943.40 mi (1,518.26 km) |
| Adel to Sao Joao da Madeira | 950.30 mi (1,529.36 km) |
| Adel to Sao Joao de Ver | 947.53 mi (1,524.90 km) |
| Adel to Sao Mamede de Infesta | 932.12 mi (1,500.11 km) |
| Adel to Sao Pedro do Sul | 953.66 mi (1,534.77 km) |
| Adel to Satao | 950.02 mi (1,528.91 km) |
| Adel to Seia | 970.35 mi (1,561.62 km) |
| Adel to Senhora da Hora | 933.86 mi (1,502.91 km) |
| Adel to Serpa | 1,135.28 mi (1,827.05 km) |
| Adel to Serta | 1,017.32 mi (1,637.22 km) |
