| Hudson to Benavente | 3,725.11 mi (5,994.98 km) |
| Hudson to Bombarral | 3,698.65 mi (5,952.40 km) |
| Hudson to Bougado | 3,663.07 mi (5,895.15 km) |
| Hudson to Braga | 3,663.13 mi (5,895.24 km) |
| Hudson to Braganca | 3,732.35 mi (6,006.63 km) |
| Hudson to Cabeceiras de Basto | 3,682.40 mi (5,926.26 km) |
| Hudson to Cacem | 3,707.05 mi (5,965.93 km) |
| Hudson to Cadaval | 3,702.38 mi (5,958.40 km) |
| Hudson to Caldas da Rainha | 3,695.21 mi (5,946.87 km) |
| Hudson to Calheta | 3,515.38 mi (5,657.46 km) |
| Hudson to Camara de Lobos | 3,525.94 mi (5,674.45 km) |
| Hudson to Canico | 3,534.24 mi (5,687.82 km) |
| Hudson to Cantanhede | 3,691.67 mi (5,941.17 km) |
| Hudson to Carregal do Sal | 3,716.92 mi (5,981.80 km) |
| Hudson to Cartaxo | 3,720.09 mi (5,986.91 km) |
