| Walker Mill to Perth | 3,440.82 mi (5,537.46 km) |
| Walker Mill to Peterborough | 3,632.94 mi (5,846.65 km) |
| Walker Mill to Peterhead | 3,484.95 mi (5,608.48 km) |
| Walker Mill to Peterlee | 3,547.41 mi (5,709.01 km) |
| Walker Mill to Petersfield | 3,637.49 mi (5,853.98 km) |
| Walker Mill to Pinner | 3,647.31 mi (5,869.78 km) |
| Walker Mill to Pitsea | 3,684.24 mi (5,929.21 km) |
| Walker Mill to Plumstead | 3,669.11 mi (5,904.86 km) |
| Walker Mill to Plymouth | 3,516.72 mi (5,659.61 km) |
| Walker Mill to Plympton | 3,520.28 mi (5,665.34 km) |
| Walker Mill to Plymstock | 3,519.21 mi (5,663.62 km) |
| Walker Mill to Polegate | 3,690.29 mi (5,938.95 km) |
| Walker Mill to Ponders End | 3,660.17 mi (5,890.47 km) |
| Walker Mill to Pont-y-pwl | 3,536.48 mi (5,691.42 km) |
| Walker Mill to Pontardulais | 3,495.23 mi (5,625.03 km) |
