| Penarth to Palencia | 653.56 mi (1,051.81 km) |
| Penarth to Palleja | 733.37 mi (1,180.24 km) |
| Penarth to Palma | 866.09 mi (1,393.83 km) |
| Penarth to Palma del Rio | 954.23 mi (1,535.69 km) |
| Penarth to Palomares del Rio | 985.25 mi (1,585.61 km) |
| Penarth to Palos de la Frontera | 998.02 mi (1,606.16 km) |
| Penarth to Pamplona | 599.36 mi (964.58 km) |
| Penarth to Paracuellos de Jarama | 751.92 mi (1,210.09 km) |
| Penarth to Parla | 773.89 mi (1,245.45 km) |
| Penarth to Paterna | 834.48 mi (1,342.96 km) |
| Penarth to Peligros | 981.16 mi (1,579.02 km) |
| Penarth to Penarroya-Pueblonuevo | 912.89 mi (1,469.15 km) |
| Penarth to Petrel | 902.20 mi (1,451.95 km) |
| Penarth to Picana | 839.08 mi (1,350.37 km) |
| Penarth to Picasent | 844.03 mi (1,358.33 km) |
