| Obidos to Pemberton | 1,026.03 mi (1,651.23 km) |
| Obidos to Pembroke Dock | 875.94 mi (1,409.70 km) |
| Obidos to Pen-y-Bont ar Ogwr | 881.28 mi (1,418.28 km) |
| Obidos to Penarth | 882.49 mi (1,420.23 km) |
| Obidos to Pencoed | 883.38 mi (1,421.66 km) |
| Obidos to Pendlebury | 1,029.33 mi (1,656.55 km) |
| Obidos to Penicuik | 1,169.92 mi (1,882.81 km) |
| Obidos to Penistone | 1,041.00 mi (1,675.33 km) |
| Obidos to Penkridge | 982.23 mi (1,580.74 km) |
| Obidos to Penrith | 1,098.65 mi (1,768.10 km) |
| Obidos to Penwortham | 1,038.66 mi (1,671.56 km) |
| Obidos to Penzance | 764.20 mi (1,229.87 km) |
| Obidos to Perivale | 942.75 mi (1,517.20 km) |
| Obidos to Perry Barr | 973.01 mi (1,565.91 km) |
| Obidos to Perth | 1,205.69 mi (1,940.37 km) |
