| Opelika to Perth | 4,077.69 mi (6,562.41 km) |
| Opelika to Peterborough | 4,272.98 mi (6,876.69 km) |
| Opelika to Peterhead | 4,119.68 mi (6,629.99 km) |
| Opelika to Peterlee | 4,185.92 mi (6,736.59 km) |
| Opelika to Petersfield | 4,278.02 mi (6,884.80 km) |
| Opelika to Pinner | 4,287.72 mi (6,900.42 km) |
| Opelika to Pitsea | 4,324.61 mi (6,959.78 km) |
| Opelika to Plumstead | 4,309.52 mi (6,935.50 km) |
| Opelika to Plymouth | 4,157.12 mi (6,690.24 km) |
| Opelika to Plympton | 4,160.69 mi (6,695.99 km) |
| Opelika to Plymstock | 4,159.61 mi (6,694.25 km) |
| Opelika to Polegate | 4,330.81 mi (6,969.76 km) |
| Opelika to Ponders End | 4,300.55 mi (6,921.06 km) |
| Opelika to Pont-y-pwl | 4,176.97 mi (6,722.19 km) |
| Opelika to Pontardulais | 4,135.75 mi (6,655.84 km) |
