| Idil to Peterborough | 2,270.14 mi (3,653.44 km) |
| Idil to Peterhead | 2,409.01 mi (3,876.93 km) |
| Idil to Peterlee | 2,344.64 mi (3,773.34 km) |
| Idil to Petersfield | 2,282.75 mi (3,673.73 km) |
| Idil to Pinner | 2,265.15 mi (3,645.40 km) |
| Idil to Pitsea | 2,227.03 mi (3,584.05 km) |
| Idil to Plumstead | 2,243.68 mi (3,610.86 km) |
| Idil to Plymouth | 2,418.03 mi (3,891.44 km) |
| Idil to Plympton | 2,414.09 mi (3,885.10 km) |
| Idil to Plymstock | 2,415.67 mi (3,887.64 km) |
| Idil to Polegate | 2,230.03 mi (3,588.89 km) |
| Idil to Ponders End | 2,251.18 mi (3,622.93 km) |
| Idil to Pont-y-pwl | 2,378.80 mi (3,828.30 km) |
| Idil to Pontardulais | 2,421.37 mi (3,896.82 km) |
| Idil to Pontefract | 2,328.61 mi (3,747.53 km) |
