| Cadca to Ponteland | 946.99 mi (1,524.03 km) |
| Cadca to Pontneddfechan | 990.52 mi (1,594.09 km) |
| Cadca to Pontypridd | 979.94 mi (1,577.07 km) |
| Cadca to Poole | 922.40 mi (1,484.45 km) |
| Cadca to Port Glasgow | 1,074.25 mi (1,728.84 km) |
| Cadca to Port Talbot | 999.54 mi (1,608.61 km) |
| Cadca to Portchester | 884.40 mi (1,423.30 km) |
| Cadca to Porthcawl | 994.95 mi (1,601.21 km) |
| Cadca to Portishead | 955.04 mi (1,536.99 km) |
| Cadca to Portlethen | 1,006.65 mi (1,620.05 km) |
| Cadca to Portsmouth | 883.03 mi (1,421.11 km) |
| Cadca to Potters Bar | 844.77 mi (1,359.52 km) |
| Cadca to Poulton le Fylde | 978.08 mi (1,574.06 km) |
| Cadca to Poynton | 937.24 mi (1,508.33 km) |
| Cadca to Prescot | 966.14 mi (1,554.85 km) |
