| Platteville to Cascais | 4,084.00 mi (6,572.57 km) |
| Platteville to Castelo Branco | 4,129.34 mi (6,645.53 km) |
| Platteville to Castro Daire | 4,070.25 mi (6,550.43 km) |
| Platteville to Celorico de Basto | 4,049.80 mi (6,517.52 km) |
| Platteville to Chamusca | 4,102.38 mi (6,602.14 km) |
| Platteville to Chaves | 4,060.22 mi (6,534.29 km) |
| Platteville to Cinfaes | 4,054.12 mi (6,524.47 km) |
| Platteville to Coimbra | 4,073.21 mi (6,555.20 km) |
| Platteville to Condeixa-a-Nova | 4,073.48 mi (6,555.63 km) |
| Platteville to Corroios | 4,099.28 mi (6,597.15 km) |
| Platteville to Coruche | 4,114.95 mi (6,622.38 km) |
| Platteville to Costa de Caparica | 4,094.31 mi (6,589.15 km) |
| Platteville to Covilha | 4,112.10 mi (6,617.78 km) |
| Platteville to Eiras | 4,072.31 mi (6,553.75 km) |
| Platteville to Elvas | 4,180.58 mi (6,727.99 km) |
