| Prospect Heights to Pombal | 3,979.48 mi (6,404.36 km) |
| Prospect Heights to Ponta Delgada | 3,239.21 mi (5,213.00 km) |
| Prospect Heights to Ponta do Sol | 3,831.03 mi (6,165.44 km) |
| Prospect Heights to Ponte da Barca | 3,924.36 mi (6,315.65 km) |
| Prospect Heights to Ponte de Lima | 3,918.75 mi (6,306.61 km) |
| Prospect Heights to Ponte de Sor | 4,030.93 mi (6,487.15 km) |
| Prospect Heights to Portalegre | 4,056.07 mi (6,527.61 km) |
| Prospect Heights to Portimao | 4,082.68 mi (6,570.44 km) |
| Prospect Heights to Porto | 3,936.79 mi (6,335.64 km) |
| Prospect Heights to Porto de Mos | 3,981.77 mi (6,408.04 km) |
| Prospect Heights to Povoa de Lanhoso | 3,939.02 mi (6,339.24 km) |
| Prospect Heights to Povoa de Santa Iria | 3,996.15 mi (6,431.18 km) |
| Prospect Heights to Povoa de Varzim | 3,923.10 mi (6,313.61 km) |
| Prospect Heights to Praia da Vitoria | 3,141.37 mi (5,055.55 km) |
| Prospect Heights to Praia do Carvoeiro | 4,086.96 mi (6,577.33 km) |
