| Poughkeepsie to Cascais | 3,329.26 mi (5,357.93 km) |
| Poughkeepsie to Castelo Branco | 3,389.30 mi (5,454.55 km) |
| Poughkeepsie to Castro Daire | 3,337.47 mi (5,371.15 km) |
| Poughkeepsie to Celorico de Basto | 3,320.82 mi (5,344.35 km) |
| Poughkeepsie to Chamusca | 3,355.51 mi (5,400.18 km) |
| Poughkeepsie to Chaves | 3,336.01 mi (5,368.80 km) |
| Poughkeepsie to Cinfaes | 3,322.34 mi (5,346.79 km) |
| Poughkeepsie to Coimbra | 3,333.24 mi (5,364.33 km) |
| Poughkeepsie to Condeixa-a-Nova | 3,332.53 mi (5,363.19 km) |
| Poughkeepsie to Corroios | 3,344.75 mi (5,382.86 km) |
| Poughkeepsie to Coruche | 3,364.97 mi (5,415.39 km) |
| Poughkeepsie to Costa de Caparica | 3,339.73 mi (5,374.78 km) |
| Poughkeepsie to Covilha | 3,375.75 mi (5,432.74 km) |
| Poughkeepsie to Eiras | 3,332.60 mi (5,363.31 km) |
| Poughkeepsie to Elvas | 3,434.41 mi (5,527.15 km) |
