| Alpena to Perth | 3,377.91 mi (5,436.22 km) |
| Alpena to Peterborough | 3,606.17 mi (5,803.58 km) |
| Alpena to Peterhead | 3,405.56 mi (5,480.72 km) |
| Alpena to Peterlee | 3,498.82 mi (5,630.81 km) |
| Alpena to Petersfield | 3,629.97 mi (5,841.87 km) |
| Alpena to Pinner | 3,631.71 mi (5,844.67 km) |
| Alpena to Pitsea | 3,666.28 mi (5,900.31 km) |
| Alpena to Plumstead | 3,653.23 mi (5,879.31 km) |
| Alpena to Plymouth | 3,525.62 mi (5,673.93 km) |
| Alpena to Plympton | 3,528.75 mi (5,678.97 km) |
| Alpena to Plymstock | 3,528.12 mi (5,677.96 km) |
| Alpena to Polegate | 3,681.21 mi (5,924.34 km) |
| Alpena to Ponders End | 3,642.98 mi (5,862.82 km) |
| Alpena to Pont-y-pwl | 3,527.16 mi (5,676.41 km) |
| Alpena to Pontardulais | 3,488.55 mi (5,614.28 km) |
