| New Philadelphia to Cascais | 3,724.41 mi (5,993.86 km) |
| New Philadelphia to Castelo Branco | 3,781.84 mi (6,086.28 km) |
| New Philadelphia to Castro Daire | 3,728.49 mi (6,000.42 km) |
| New Philadelphia to Celorico de Basto | 3,711.02 mi (5,972.30 km) |
| New Philadelphia to Chamusca | 3,749.30 mi (6,033.92 km) |
| New Philadelphia to Chaves | 3,725.21 mi (5,995.14 km) |
| New Philadelphia to Cinfaes | 3,713.13 mi (5,975.70 km) |
| New Philadelphia to Coimbra | 3,725.69 mi (5,995.92 km) |
| New Philadelphia to Condeixa-a-Nova | 3,725.17 mi (5,995.09 km) |
| New Philadelphia to Corroios | 3,739.88 mi (6,018.76 km) |
| New Philadelphia to Coruche | 3,759.33 mi (6,050.06 km) |
| New Philadelphia to Costa de Caparica | 3,734.86 mi (6,010.68 km) |
| New Philadelphia to Covilha | 3,767.54 mi (6,063.28 km) |
| New Philadelphia to Eiras | 3,725.01 mi (5,994.82 km) |
| New Philadelphia to Elvas | 3,828.16 mi (6,160.83 km) |
