| Nelson to Benavente | 1,072.94 mi (1,726.73 km) |
| Nelson to Bombarral | 1,057.81 mi (1,702.39 km) |
| Nelson to Bougado | 911.76 mi (1,467.34 km) |
| Nelson to Braga | 895.59 mi (1,441.31 km) |
| Nelson to Braganca | 856.88 mi (1,379.02 km) |
| Nelson to Cabeceiras de Basto | 890.96 mi (1,433.87 km) |
| Nelson to Cacem | 1,093.14 mi (1,759.24 km) |
| Nelson to Cadaval | 1,059.34 mi (1,704.84 km) |
| Nelson to Caldas da Rainha | 1,048.28 mi (1,687.04 km) |
| Nelson to Calheta | 1,633.21 mi (2,628.39 km) |
| Nelson to Camara de Lobos | 1,631.04 mi (2,624.90 km) |
| Nelson to Canico | 1,631.73 mi (2,626.02 km) |
| Nelson to Cantanhede | 978.06 mi (1,574.03 km) |
| Nelson to Carregal do Sal | 964.20 mi (1,551.73 km) |
| Nelson to Cartaxo | 1,060.46 mi (1,706.65 km) |
