| Hammersmith to Ponteland | 253.57 mi (408.08 km) |
| Hammersmith to Pontneddfechan | 145.46 mi (234.09 km) |
| Hammersmith to Pontypridd | 134.22 mi (216.01 km) |
| Hammersmith to Poole | 93.31 mi (150.17 km) |
| Hammersmith to Port Glasgow | 356.95 mi (574.46 km) |
| Hammersmith to Port Talbot | 153.79 mi (247.50 km) |
| Hammersmith to Portchester | 59.43 mi (95.65 km) |
| Hammersmith to Porthcawl | 149.16 mi (240.05 km) |
| Hammersmith to Portishead | 109.26 mi (175.84 km) |
| Hammersmith to Portlethen | 392.30 mi (631.35 km) |
| Hammersmith to Portsmouth | 60.47 mi (97.31 km) |
| Hammersmith to Potters Bar | 14.28 mi (22.98 km) |
| Hammersmith to Poulton le Fylde | 199.84 mi (321.61 km) |
| Hammersmith to Poynton | 151.10 mi (243.17 km) |
| Hammersmith to Prescot | 172.37 mi (277.40 km) |
