| Willoughby to Pontefract | 3,613.21 mi (5,814.90 km) |
| Willoughby to Ponteland | 3,563.46 mi (5,734.83 km) |
| Willoughby to Pontneddfechan | 3,573.57 mi (5,751.11 km) |
| Willoughby to Pontypridd | 3,587.27 mi (5,773.15 km) |
| Willoughby to Poole | 3,665.05 mi (5,898.32 km) |
| Willoughby to Port Glasgow | 3,434.64 mi (5,527.51 km) |
| Willoughby to Port Talbot | 3,569.34 mi (5,744.29 km) |
| Willoughby to Portchester | 3,696.23 mi (5,948.50 km) |
| Willoughby to Porthcawl | 3,576.49 mi (5,755.80 km) |
| Willoughby to Portishead | 3,613.41 mi (5,815.21 km) |
| Willoughby to Portlethen | 3,503.48 mi (5,638.30 km) |
| Willoughby to Portsmouth | 3,698.54 mi (5,952.22 km) |
| Willoughby to Potters Bar | 3,709.67 mi (5,970.14 km) |
| Willoughby to Poulton le Fylde | 3,545.16 mi (5,705.38 km) |
| Willoughby to Poynton | 3,591.01 mi (5,779.17 km) |
