| Walnut to Benavente | 5,656.11 mi (9,102.64 km) |
| Walnut to Bombarral | 5,628.32 mi (9,057.91 km) |
| Walnut to Bougado | 5,566.21 mi (8,957.96 km) |
| Walnut to Braga | 5,562.93 mi (8,952.68 km) |
| Walnut to Braganca | 5,619.49 mi (9,043.70 km) |
| Walnut to Cabeceiras de Basto | 5,580.15 mi (8,980.38 km) |
| Walnut to Cacem | 5,642.72 mi (9,081.08 km) |
| Walnut to Cadaval | 5,632.13 mi (9,064.04 km) |
| Walnut to Caldas da Rainha | 5,623.30 mi (9,049.83 km) |
| Walnut to Calheta | 5,529.23 mi (8,898.44 km) |
| Walnut to Camara de Lobos | 5,539.44 mi (8,914.86 km) |
| Walnut to Canico | 5,547.68 mi (8,928.12 km) |
| Walnut to Cantanhede | 5,606.53 mi (9,022.84 km) |
| Walnut to Carregal do Sal | 5,627.54 mi (9,056.65 km) |
| Walnut to Cartaxo | 5,649.08 mi (9,091.32 km) |
