| Cadca to Pemberton | 961.79 mi (1,547.85 km) |
| Cadca to Pembroke Dock | 1,048.66 mi (1,687.65 km) |
| Cadca to Pen-y-Bont ar Ogwr | 990.13 mi (1,593.45 km) |
| Cadca to Penarth | 972.59 mi (1,565.24 km) |
| Cadca to Pencoed | 986.95 mi (1,588.34 km) |
| Cadca to Pendlebury | 946.94 mi (1,523.95 km) |
| Cadca to Penicuik | 1,017.36 mi (1,637.28 km) |
| Cadca to Penistone | 919.29 mi (1,479.46 km) |
| Cadca to Penkridge | 931.94 mi (1,499.82 km) |
| Cadca to Penrith | 979.36 mi (1,576.12 km) |
| Cadca to Penwortham | 965.81 mi (1,554.33 km) |
| Cadca to Penzance | 1,081.72 mi (1,740.87 km) |
| Cadca to Perivale | 850.07 mi (1,368.06 km) |
| Cadca to Perry Barr | 921.77 mi (1,483.45 km) |
| Cadca to Perth | 1,036.94 mi (1,668.79 km) |
