| Upper Montclair to Perth | 3,244.04 mi (5,220.78 km) |
| Upper Montclair to Peterborough | 3,436.31 mi (5,530.21 km) |
| Upper Montclair to Peterhead | 3,288.41 mi (5,292.18 km) |
| Upper Montclair to Peterlee | 3,350.57 mi (5,392.22 km) |
| Upper Montclair to Petersfield | 3,441.33 mi (5,538.29 km) |
| Upper Montclair to Pinner | 3,450.93 mi (5,553.73 km) |
| Upper Montclair to Pitsea | 3,487.81 mi (5,613.09 km) |
| Upper Montclair to Plumstead | 3,472.73 mi (5,588.81 km) |
| Upper Montclair to Plymouth | 3,321.09 mi (5,344.77 km) |
| Upper Montclair to Plympton | 3,324.63 mi (5,350.48 km) |
| Upper Montclair to Plymstock | 3,323.58 mi (5,348.78 km) |
| Upper Montclair to Polegate | 3,494.11 mi (5,623.23 km) |
| Upper Montclair to Ponders End | 3,463.75 mi (5,574.37 km) |
| Upper Montclair to Pont-y-pwl | 3,340.23 mi (5,375.58 km) |
| Upper Montclair to Pontardulais | 3,299.04 mi (5,309.28 km) |
