| Horwich to Ponteland | 105.55 mi (169.87 km) |
| Horwich to Pontneddfechan | 134.27 mi (216.09 km) |
| Horwich to Pontypridd | 141.55 mi (227.81 km) |
| Horwich to Poole | 200.06 mi (321.96 km) |
| Horwich to Port Glasgow | 183.10 mi (294.68 km) |
| Horwich to Port Talbot | 148.02 mi (238.22 km) |
| Horwich to Portchester | 199.28 mi (320.71 km) |
| Horwich to Porthcawl | 153.72 mi (247.38 km) |
| Horwich to Portishead | 145.95 mi (234.88 km) |
| Horwich to Portlethen | 240.22 mi (386.60 km) |
| Horwich to Portsmouth | 202.09 mi (325.23 km) |
| Horwich to Potters Bar | 163.96 mi (263.87 km) |
| Horwich to Poulton le Fylde | 25.62 mi (41.23 km) |
| Horwich to Poynton | 24.14 mi (38.85 km) |
| Horwich to Prescot | 15.72 mi (25.31 km) |
