| Knic to Benavente | 1,557.71 mi (2,506.89 km) |
| Knic to Bombarral | 1,567.62 mi (2,522.84 km) |
| Knic to Bougado | 1,491.03 mi (2,399.58 km) |
| Knic to Braga | 1,479.95 mi (2,381.75 km) |
| Knic to Braganca | 1,392.64 mi (2,241.24 km) |
| Knic to Cabeceiras de Basto | 1,460.25 mi (2,350.04 km) |
| Knic to Cacem | 1,588.15 mi (2,555.88 km) |
| Knic to Cadaval | 1,565.75 mi (2,519.83 km) |
| Knic to Caldas da Rainha | 1,563.14 mi (2,515.64 km) |
| Knic to Calheta | 2,171.56 mi (3,494.79 km) |
| Knic to Camara de Lobos | 2,163.43 mi (3,481.70 km) |
| Knic to Canico | 2,159.12 mi (3,474.77 km) |
| Knic to Cantanhede | 1,513.82 mi (2,436.25 km) |
| Knic to Carregal do Sal | 1,482.29 mi (2,385.52 km) |
| Knic to Cartaxo | 1,552.13 mi (2,497.91 km) |
