| Cadca to Benavente | 1,534.11 mi (2,468.91 km) |
| Cadca to Bombarral | 1,536.90 mi (2,473.41 km) |
| Cadca to Bougado | 1,430.26 mi (2,301.78 km) |
| Cadca to Braga | 1,416.33 mi (2,279.36 km) |
| Cadca to Braganca | 1,334.21 mi (2,147.20 km) |
| Cadca to Cabeceiras de Basto | 1,399.26 mi (2,251.89 km) |
| Cadca to Cacem | 1,564.08 mi (2,517.15 km) |
| Cadca to Cadaval | 1,535.95 mi (2,471.88 km) |
| Cadca to Caldas da Rainha | 1,530.38 mi (2,462.91 km) |
| Cadca to Calheta | 2,169.72 mi (3,491.83 km) |
| Cadca to Camara de Lobos | 2,163.17 mi (3,481.28 km) |
| Cadca to Canico | 2,160.29 mi (3,476.65 km) |
| Cadca to Cantanhede | 1,469.46 mi (2,364.86 km) |
| Cadca to Carregal do Sal | 1,440.28 mi (2,317.91 km) |
| Cadca to Cartaxo | 1,525.78 mi (2,455.50 km) |
