| Walker Mill to Cascais | 3,544.51 mi (5,704.34 km) |
| Walker Mill to Castelo Branco | 3,609.07 mi (5,808.23 km) |
| Walker Mill to Castro Daire | 3,559.52 mi (5,728.49 km) |
| Walker Mill to Celorico de Basto | 3,543.97 mi (5,703.47 km) |
| Walker Mill to Chamusca | 3,573.28 mi (5,750.64 km) |
| Walker Mill to Chaves | 3,560.38 mi (5,729.88 km) |
| Walker Mill to Cinfaes | 3,544.72 mi (5,704.67 km) |
| Walker Mill to Coimbra | 3,553.21 mi (5,718.34 km) |
| Walker Mill to Condeixa-a-Nova | 3,552.21 mi (5,716.73 km) |
| Walker Mill to Corroios | 3,560.02 mi (5,729.30 km) |
| Walker Mill to Coruche | 3,581.69 mi (5,764.18 km) |
| Walker Mill to Costa de Caparica | 3,555.00 mi (5,721.22 km) |
| Walker Mill to Covilha | 3,596.65 mi (5,788.25 km) |
| Walker Mill to Eiras | 3,552.66 mi (5,717.45 km) |
| Walker Mill to Elvas | 3,652.14 mi (5,877.55 km) |
