| Sason to Benavente | 2,672.62 mi (4,301.17 km) |
| Sason to Bombarral | 2,685.45 mi (4,321.82 km) |
| Sason to Bougado | 2,620.61 mi (4,217.46 km) |
| Sason to Braga | 2,610.43 mi (4,201.08 km) |
| Sason to Braganca | 2,522.90 mi (4,060.21 km) |
| Sason to Cabeceiras de Basto | 2,590.28 mi (4,168.65 km) |
| Sason to Cacem | 2,702.61 mi (4,349.43 km) |
| Sason to Cadaval | 2,683.23 mi (4,318.25 km) |
| Sason to Caldas da Rainha | 2,681.93 mi (4,316.15 km) |
| Sason to Calheta | 3,260.16 mi (5,246.73 km) |
| Sason to Camara de Lobos | 3,251.08 mi (5,232.11 km) |
| Sason to Canico | 3,245.84 mi (5,223.68 km) |
| Sason to Cantanhede | 2,637.94 mi (4,245.36 km) |
| Sason to Carregal do Sal | 2,606.14 mi (4,194.18 km) |
| Sason to Cartaxo | 2,668.39 mi (4,294.37 km) |
