| Humble to Cascais | 4,754.25 mi (7,651.23 km) |
| Humble to Castelo Branco | 4,819.63 mi (7,756.45 km) |
| Humble to Castro Daire | 4,770.00 mi (7,676.58 km) |
| Humble to Celorico de Basto | 4,754.28 mi (7,651.27 km) |
| Humble to Chamusca | 4,783.63 mi (7,698.51 km) |
| Humble to Chaves | 4,770.38 mi (7,677.18 km) |
| Humble to Cinfaes | 4,755.16 mi (7,652.68 km) |
| Humble to Coimbra | 4,763.79 mi (7,666.58 km) |
| Humble to Condeixa-a-Nova | 4,762.78 mi (7,664.95 km) |
| Humble to Corroios | 4,769.76 mi (7,676.19 km) |
| Humble to Coruche | 4,791.83 mi (7,711.71 km) |
| Humble to Costa de Caparica | 4,764.74 mi (7,668.11 km) |
| Humble to Covilha | 4,807.23 mi (7,736.48 km) |
| Humble to Eiras | 4,763.24 mi (7,665.69 km) |
| Humble to Elvas | 4,862.47 mi (7,825.39 km) |
