| Montrouge to Peterborough | 282.16 mi (454.09 km) |
| Montrouge to Peterhead | 623.87 mi (1,004.03 km) |
| Montrouge to Peterlee | 439.12 mi (706.69 km) |
| Montrouge to Petersfield | 209.38 mi (336.96 km) |
| Montrouge to Pinner | 226.16 mi (363.97 km) |
| Montrouge to Pitsea | 206.42 mi (332.20 km) |
| Montrouge to Plumstead | 209.42 mi (337.03 km) |
| Montrouge to Plymouth | 308.65 mi (496.72 km) |
| Montrouge to Plympton | 305.14 mi (491.08 km) |
| Montrouge to Plymstock | 306.15 mi (492.70 km) |
| Montrouge to Polegate | 166.59 mi (268.11 km) |
| Montrouge to Ponders End | 221.68 mi (356.76 km) |
| Montrouge to Pont-y-pwl | 309.49 mi (498.08 km) |
| Montrouge to Pontardulais | 344.63 mi (554.63 km) |
| Montrouge to Pontefract | 371.49 mi (597.85 km) |
