| Alum Rock to Oswaldtwistle | 5,183.40 mi (8,341.88 km) |
| Alum Rock to Oswestry | 5,206.26 mi (8,378.66 km) |
| Alum Rock to Otley | 5,196.11 mi (8,362.33 km) |
| Alum Rock to Ovenden | 5,198.43 mi (8,366.06 km) |
| Alum Rock to Oxford | 5,314.03 mi (8,552.10 km) |
| Alum Rock to Oxted | 5,376.07 mi (8,651.94 km) |
| Alum Rock to Padbury | 5,312.39 mi (8,549.47 km) |
| Alum Rock to Padiham | 5,183.20 mi (8,341.55 km) |
| Alum Rock to Paignton | 5,306.91 mi (8,540.65 km) |
| Alum Rock to Paisley | 5,024.91 mi (8,086.81 km) |
| Alum Rock to Palmers Green | 5,354.99 mi (8,618.02 km) |
| Alum Rock to Parkstone | 5,344.03 mi (8,600.38 km) |
| Alum Rock to Partick | 5,026.96 mi (8,090.12 km) |
| Alum Rock to Patcham | 5,391.37 mi (8,676.57 km) |
| Alum Rock to Peebles | 5,069.23 mi (8,158.14 km) |
