| Birstonas to Peterborough | 999.72 mi (1,608.89 km) |
| Birstonas to Peterhead | 1,009.08 mi (1,623.95 km) |
| Birstonas to Peterlee | 1,007.14 mi (1,620.84 km) |
| Birstonas to Petersfield | 1,065.61 mi (1,714.93 km) |
| Birstonas to Pinner | 1,028.28 mi (1,654.86 km) |
| Birstonas to Pitsea | 993.16 mi (1,598.33 km) |
| Birstonas to Plumstead | 1,011.72 mi (1,628.20 km) |
| Birstonas to Plymouth | 1,211.52 mi (1,949.75 km) |
| Birstonas to Plympton | 1,207.45 mi (1,943.20 km) |
| Birstonas to Plymstock | 1,209.85 mi (1,947.07 km) |
| Birstonas to Polegate | 1,023.48 mi (1,647.13 km) |
| Birstonas to Ponders End | 1,013.23 mi (1,630.63 km) |
| Birstonas to Pont-y-pwl | 1,131.67 mi (1,821.25 km) |
| Birstonas to Pontardulais | 1,171.47 mi (1,885.30 km) |
| Birstonas to Pontefract | 1,021.53 mi (1,644.00 km) |
