| Penarth to Pombal | 837.44 mi (1,347.74 km) |
| Penarth to Ponta Delgada | 1,445.65 mi (2,326.55 km) |
| Penarth to Ponta do Sol | 1,473.87 mi (2,371.96 km) |
| Penarth to Ponte da Barca | 709.97 mi (1,142.59 km) |
| Penarth to Ponte de Lima | 714.65 mi (1,150.11 km) |
| Penarth to Ponte de Sor | 873.36 mi (1,405.53 km) |
| Penarth to Portalegre | 861.57 mi (1,386.57 km) |
| Penarth to Portimao | 1,021.93 mi (1,644.64 km) |
| Penarth to Porto | 755.15 mi (1,215.29 km) |
| Penarth to Porto de Mos | 861.13 mi (1,385.85 km) |
| Penarth to Povoa de Lanhoso | 722.87 mi (1,163.34 km) |
| Penarth to Povoa de Santa Iria | 913.96 mi (1,470.87 km) |
| Penarth to Povoa de Varzim | 743.18 mi (1,196.03 km) |
| Penarth to Praia da Vitoria | 1,447.91 mi (2,330.19 km) |
| Penarth to Praia do Carvoeiro | 1,022.09 mi (1,644.89 km) |
