| Cayce to Pombal | 3,910.39 mi (6,293.16 km) |
| Cayce to Ponta Delgada | 3,067.24 mi (4,936.24 km) |
| Cayce to Ponta do Sol | 3,629.82 mi (5,841.63 km) |
| Cayce to Ponte da Barca | 3,880.35 mi (6,244.82 km) |
| Cayce to Ponte de Lima | 3,873.67 mi (6,234.08 km) |
| Cayce to Ponte de Sor | 3,956.18 mi (6,366.85 km) |
| Cayce to Portalegre | 3,984.88 mi (6,413.05 km) |
| Cayce to Portimao | 3,979.25 mi (6,403.99 km) |
| Cayce to Porto | 3,883.67 mi (6,250.15 km) |
| Cayce to Porto de Mos | 3,907.84 mi (6,289.06 km) |
| Cayce to Povoa de Lanhoso | 3,892.62 mi (6,264.57 km) |
| Cayce to Povoa de Santa Iria | 3,911.72 mi (6,295.31 km) |
| Cayce to Povoa de Varzim | 3,872.20 mi (6,231.70 km) |
| Cayce to Praia da Vitoria | 2,978.99 mi (4,794.22 km) |
| Cayce to Praia do Carvoeiro | 3,983.70 mi (6,411.15 km) |
