| Penarth to Piedras Blancas | 559.21 mi (899.96 km) |
| Penarth to Piera | 723.05 mi (1,163.64 km) |
| Penarth to Pilar de la Horadada | 944.31 mi (1,519.73 km) |
| Penarth to Pilas | 988.09 mi (1,590.17 km) |
| Penarth to Pinos Puente | 980.15 mi (1,577.41 km) |
| Penarth to Pinto | 772.88 mi (1,243.83 km) |
| Penarth to Pizarra | 1,015.92 mi (1,634.96 km) |
| Penarth to Plasencia | 800.16 mi (1,287.73 km) |
| Penarth to Pola de Laviana | 577.00 mi (928.59 km) |
| Penarth to Pola de Lena | 584.84 mi (941.21 km) |
| Penarth to Pola de Siero | 567.85 mi (913.87 km) |
| Penarth to Pollensa | 851.54 mi (1,370.43 km) |
| Penarth to Ponferrada | 634.45 mi (1,021.05 km) |
| Penarth to Pontevedra | 672.47 mi (1,082.23 km) |
| Penarth to Portugalete | 560.43 mi (901.93 km) |
