| Folsom to Cascais | 5,561.85 mi (8,950.94 km) |
| Folsom to Castelo Branco | 5,583.98 mi (8,986.56 km) |
| Folsom to Castro Daire | 5,515.99 mi (8,877.13 km) |
| Folsom to Celorico de Basto | 5,490.63 mi (8,836.31 km) |
| Folsom to Chamusca | 5,568.02 mi (8,960.86 km) |
| Folsom to Chaves | 5,493.64 mi (8,841.16 km) |
| Folsom to Cinfaes | 5,498.94 mi (8,849.68 km) |
| Folsom to Coimbra | 5,529.51 mi (8,898.88 km) |
| Folsom to Condeixa-a-Nova | 5,531.22 mi (8,901.64 km) |
| Folsom to Corroios | 5,576.39 mi (8,974.33 km) |
| Folsom to Coruche | 5,584.87 mi (8,987.98 km) |
| Folsom to Costa de Caparica | 5,571.63 mi (8,966.67 km) |
| Folsom to Covilha | 5,561.78 mi (8,950.81 km) |
| Folsom to Eiras | 5,528.25 mi (8,896.86 km) |
| Folsom to Elvas | 5,642.87 mi (9,081.32 km) |
