| Portishead to Pontefract | 164.19 mi (264.24 km) |
| Portishead to Ponteland | 249.79 mi (402.00 km) |
| Portishead to Pontneddfechan | 40.06 mi (64.47 km) |
| Portishead to Pontypridd | 26.20 mi (42.16 km) |
| Portishead to Poole | 62.88 mi (101.19 km) |
| Portishead to Port Glasgow | 317.38 mi (510.78 km) |
| Portishead to Port Talbot | 45.13 mi (72.63 km) |
| Portishead to Portchester | 83.86 mi (134.96 km) |
| Portishead to Porthcawl | 39.91 mi (64.22 km) |
| Portishead to Portlethen | 386.17 mi (621.49 km) |
| Portishead to Portsmouth | 86.42 mi (139.09 km) |
| Portishead to Potters Bar | 111.71 mi (179.78 km) |
| Portishead to Poulton le Fylde | 163.56 mi (263.22 km) |
| Portishead to Poynton | 131.77 mi (212.06 km) |
| Portishead to Prescot | 134.37 mi (216.25 km) |
