| Owings Mills to Perth | 3,410.75 mi (5,489.08 km) |
| Owings Mills to Peterborough | 3,604.55 mi (5,800.96 km) |
| Owings Mills to Peterhead | 3,454.24 mi (5,559.07 km) |
| Owings Mills to Peterlee | 3,518.01 mi (5,661.69 km) |
| Owings Mills to Petersfield | 3,609.99 mi (5,809.71 km) |
| Owings Mills to Pinner | 3,619.44 mi (5,824.92 km) |
| Owings Mills to Pitsea | 3,656.28 mi (5,884.21 km) |
| Owings Mills to Plumstead | 3,641.24 mi (5,860.00 km) |
| Owings Mills to Plymouth | 3,489.91 mi (5,616.46 km) |
| Owings Mills to Plympton | 3,493.45 mi (5,622.16 km) |
| Owings Mills to Plymstock | 3,492.40 mi (5,620.48 km) |
| Owings Mills to Polegate | 3,662.75 mi (5,894.63 km) |
| Owings Mills to Ponders End | 3,632.23 mi (5,845.51 km) |
| Owings Mills to Pont-y-pwl | 3,508.83 mi (5,646.91 km) |
| Owings Mills to Pontardulais | 3,467.67 mi (5,580.68 km) |
