| Penarth to Penne | 1,013.02 mi (1,630.30 km) |
| Penarth to Pergine Valsugana | 751.71 mi (1,209.77 km) |
| Penarth to Perugia | 925.40 mi (1,489.29 km) |
| Penarth to Pesaro | 907.06 mi (1,459.77 km) |
| Penarth to Pescantina | 761.29 mi (1,225.17 km) |
| Penarth to Pescara | 1,023.36 mi (1,646.93 km) |
| Penarth to Peschiera del Garda | 756.38 mi (1,217.27 km) |
| Penarth to Pescia | 826.20 mi (1,329.63 km) |
| Penarth to Petilia Policastro | 1,282.77 mi (2,064.43 km) |
| Penarth to Piacenza | 736.56 mi (1,185.37 km) |
| Penarth to Pianella | 1,020.33 mi (1,642.06 km) |
| Penarth to Pianezza | 657.38 mi (1,057.95 km) |
| Penarth to Pianiga | 806.52 mi (1,297.97 km) |
| Penarth to Piano di Sorrento | 1,120.68 mi (1,803.55 km) |
| Penarth to Pianoro | 827.22 mi (1,331.28 km) |
