| Port Lavaca to Oswaldtwistle | 4,811.77 mi (7,743.80 km) |
| Port Lavaca to Oswestry | 4,808.03 mi (7,737.78 km) |
| Port Lavaca to Otley | 4,834.57 mi (7,780.48 km) |
| Port Lavaca to Ovenden | 4,831.39 mi (7,775.38 km) |
| Port Lavaca to Oxford | 4,906.77 mi (7,896.69 km) |
| Port Lavaca to Oxted | 4,969.68 mi (7,997.93 km) |
| Port Lavaca to Padbury | 4,913.03 mi (7,906.76 km) |
| Port Lavaca to Padiham | 4,813.56 mi (7,746.68 km) |
| Port Lavaca to Paignton | 4,847.81 mi (7,801.80 km) |
| Port Lavaca to Paisley | 4,686.38 mi (7,542.00 km) |
| Port Lavaca to Palmers Green | 4,955.71 mi (7,975.44 km) |
| Port Lavaca to Parkstone | 4,906.48 mi (7,896.21 km) |
| Port Lavaca to Partick | 4,689.93 mi (7,547.71 km) |
| Port Lavaca to Patcham | 4,974.77 mi (8,006.12 km) |
| Port Lavaca to Peebles | 4,736.13 mi (7,622.07 km) |
