| Leer to Bombarral | 1,242.87 mi (2,000.20 km) |
| Leer to Bougado | 1,107.88 mi (1,782.97 km) |
| Leer to Braga | 1,091.77 mi (1,757.04 km) |
| Leer to Braganca | 1,027.08 mi (1,652.93 km) |
| Leer to Cabeceiras de Basto | 1,080.27 mi (1,738.52 km) |
| Leer to Cacem | 1,276.11 mi (2,053.69 km) |
| Leer to Cadaval | 1,243.23 mi (2,000.79 km) |
| Leer to Caldas da Rainha | 1,234.30 mi (1,986.41 km) |
| Leer to Calheta | 1,866.74 mi (3,004.22 km) |
| Leer to Camara de Lobos | 1,862.52 mi (2,997.44 km) |
| Leer to Canico | 1,861.61 mi (2,995.97 km) |
| Leer to Cantanhede | 1,164.52 mi (1,874.11 km) |
| Leer to Carregal do Sal | 1,141.87 mi (1,837.66 km) |
| Leer to Cartaxo | 1,238.76 mi (1,993.59 km) |
| Leer to Cascais | 1,283.37 mi (2,065.39 km) |
