| Westbury to Cascais | 935.80 mi (1,506.03 km) |
| Westbury to Castelo Branco | 830.79 mi (1,337.03 km) |
| Westbury to Castro Daire | 766.30 mi (1,233.24 km) |
| Westbury to Celorico de Basto | 735.98 mi (1,184.45 km) |
| Westbury to Chamusca | 877.07 mi (1,411.50 km) |
| Westbury to Chaves | 703.58 mi (1,132.30 km) |
| Westbury to Cinfaes | 756.74 mi (1,217.86 km) |
| Westbury to Coimbra | 819.80 mi (1,319.34 km) |
| Westbury to Condeixa-a-Nova | 827.19 mi (1,331.24 km) |
| Westbury to Corroios | 936.63 mi (1,507.37 km) |
| Westbury to Coruche | 903.62 mi (1,454.24 km) |
| Westbury to Costa de Caparica | 936.17 mi (1,506.62 km) |
| Westbury to Covilha | 799.88 mi (1,287.27 km) |
| Westbury to Eiras | 817.69 mi (1,315.95 km) |
| Westbury to Elvas | 889.31 mi (1,431.20 km) |
