| South Huntington to Cascais | 3,323.27 mi (5,348.29 km) |
| South Huntington to Castelo Branco | 3,385.82 mi (5,448.95 km) |
| South Huntington to Castro Daire | 3,335.31 mi (5,367.67 km) |
| South Huntington to Celorico de Basto | 3,319.32 mi (5,341.93 km) |
| South Huntington to Chamusca | 3,350.90 mi (5,392.75 km) |
| South Huntington to Chaves | 3,335.26 mi (5,367.58 km) |
| South Huntington to Cinfaes | 3,320.37 mi (5,343.62 km) |
| South Huntington to Coimbra | 3,329.87 mi (5,358.90 km) |
| South Huntington to Condeixa-a-Nova | 3,328.99 mi (5,357.49 km) |
| South Huntington to Corroios | 3,338.78 mi (5,373.24 km) |
| South Huntington to Coruche | 3,359.78 mi (5,407.05 km) |
| South Huntington to Costa de Caparica | 3,333.75 mi (5,365.16 km) |
| South Huntington to Covilha | 3,372.92 mi (5,428.19 km) |
| South Huntington to Eiras | 3,329.28 mi (5,357.96 km) |
| South Huntington to Elvas | 3,429.79 mi (5,519.71 km) |
