| Markham to Perth | 3,698.65 mi (5,952.40 km) |
| Markham to Peterborough | 3,925.33 mi (6,317.21 km) |
| Markham to Peterhead | 3,726.68 mi (5,997.51 km) |
| Markham to Peterlee | 3,819.09 mi (6,146.23 km) |
| Markham to Petersfield | 3,947.71 mi (6,353.22 km) |
| Markham to Pinner | 3,950.10 mi (6,357.07 km) |
| Markham to Pitsea | 3,984.88 mi (6,413.05 km) |
| Markham to Plumstead | 3,971.67 mi (6,391.78 km) |
| Markham to Plymouth | 3,841.69 mi (6,182.60 km) |
| Markham to Plympton | 3,844.87 mi (6,187.71 km) |
| Markham to Plymstock | 3,844.19 mi (6,186.63 km) |
| Markham to Polegate | 3,999.14 mi (6,435.99 km) |
| Markham to Ponders End | 3,961.51 mi (6,375.43 km) |
| Markham to Pont-y-pwl | 3,844.93 mi (6,187.81 km) |
| Markham to Pontardulais | 3,806.05 mi (6,125.24 km) |
