| Wilmington to Cascais | 3,728.11 mi (5,999.81 km) |
| Wilmington to Castelo Branco | 3,801.79 mi (6,118.40 km) |
| Wilmington to Castro Daire | 3,757.42 mi (6,046.99 km) |
| Wilmington to Celorico de Basto | 3,744.37 mi (6,025.98 km) |
| Wilmington to Chamusca | 3,761.95 mi (6,054.28 km) |
| Wilmington to Chaves | 3,763.41 mi (6,056.63 km) |
| Wilmington to Cinfaes | 3,743.41 mi (6,024.43 km) |
| Wilmington to Coimbra | 3,746.66 mi (6,029.67 km) |
| Wilmington to Condeixa-a-Nova | 3,745.04 mi (6,027.07 km) |
| Wilmington to Corroios | 3,743.57 mi (6,024.70 km) |
| Wilmington to Coruche | 3,768.14 mi (6,064.24 km) |
| Wilmington to Costa de Caparica | 3,738.58 mi (6,016.66 km) |
| Wilmington to Covilha | 3,791.88 mi (6,102.44 km) |
| Wilmington to Eiras | 3,746.29 mi (6,029.07 km) |
| Wilmington to Elvas | 3,840.32 mi (6,180.39 km) |
