| Imperial Beach to Oswaldtwistle | 5,317.46 mi (8,557.62 km) |
| Imperial Beach to Oswestry | 5,333.59 mi (8,583.58 km) |
| Imperial Beach to Otley | 5,333.05 mi (8,582.71 km) |
| Imperial Beach to Ovenden | 5,333.95 mi (8,584.16 km) |
| Imperial Beach to Oxford | 5,440.64 mi (8,755.87 km) |
| Imperial Beach to Oxted | 5,503.89 mi (8,857.65 km) |
| Imperial Beach to Padbury | 5,441.10 mi (8,756.61 km) |
| Imperial Beach to Padiham | 5,317.78 mi (8,558.14 km) |
| Imperial Beach to Paignton | 5,419.35 mi (8,721.60 km) |
| Imperial Beach to Paisley | 5,165.13 mi (8,312.47 km) |
| Imperial Beach to Palmers Green | 5,484.39 mi (8,826.27 km) |
| Imperial Beach to Parkstone | 5,462.92 mi (8,791.73 km) |
| Imperial Beach to Partick | 5,167.61 mi (8,316.47 km) |
| Imperial Beach to Patcham | 5,516.68 mi (8,878.23 km) |
| Imperial Beach to Peebles | 5,211.60 mi (8,387.27 km) |
