| Grimes to Perth | 3,907.22 mi (6,288.06 km) |
| Grimes to Peterborough | 4,146.39 mi (6,672.97 km) |
| Grimes to Peterhead | 3,928.20 mi (6,321.83 km) |
| Grimes to Peterlee | 4,032.41 mi (6,489.54 km) |
| Grimes to Petersfield | 4,175.90 mi (6,720.46 km) |
| Grimes to Pinner | 4,175.24 mi (6,719.40 km) |
| Grimes to Pitsea | 4,208.90 mi (6,773.57 km) |
| Grimes to Plumstead | 4,196.56 mi (6,753.71 km) |
| Grimes to Plymouth | 4,076.57 mi (6,560.60 km) |
| Grimes to Plympton | 4,079.57 mi (6,565.44 km) |
| Grimes to Plymstock | 4,079.06 mi (6,564.62 km) |
| Grimes to Polegate | 4,226.41 mi (6,801.75 km) |
| Grimes to Ponders End | 4,185.98 mi (6,736.68 km) |
| Grimes to Pont-y-pwl | 4,073.15 mi (6,555.11 km) |
| Grimes to Pontardulais | 4,035.52 mi (6,494.54 km) |
