| Thornton Heath to Pelsall | 116.23 mi (187.05 km) |
| Thornton Heath to Pemberton | 182.83 mi (294.23 km) |
| Thornton Heath to Pembroke Dock | 208.79 mi (336.01 km) |
| Thornton Heath to Pen-y-Bont ar Ogwr | 149.56 mi (240.70 km) |
| Thornton Heath to Penarth | 131.93 mi (212.32 km) |
| Thornton Heath to Pencoed | 146.43 mi (235.65 km) |
| Thornton Heath to Pendlebury | 172.70 mi (277.94 km) |
| Thornton Heath to Penicuik | 331.24 mi (533.08 km) |
| Thornton Heath to Penistone | 160.15 mi (257.73 km) |
| Thornton Heath to Penkridge | 125.11 mi (201.35 km) |
| Thornton Heath to Penrith | 250.89 mi (403.77 km) |
| Thornton Heath to Penwortham | 195.32 mi (314.34 km) |
| Thornton Heath to Penzance | 253.16 mi (407.42 km) |
| Thornton Heath to Perivale | 13.16 mi (21.18 km) |
| Thornton Heath to Perry Barr | 109.00 mi (175.42 km) |
