| Willoughby to Pfungstadt | 4,111.25 mi (6,616.41 km) |
| Willoughby to Philippsburg | 4,125.00 mi (6,638.54 km) |
| Willoughby to Pinneberg | 4,026.81 mi (6,480.53 km) |
| Willoughby to Pirmasens | 4,092.86 mi (6,586.82 km) |
| Willoughby to Pirna | 4,271.16 mi (6,873.77 km) |
| Willoughby to Planegg | 4,281.71 mi (6,890.74 km) |
| Willoughby to Plankstadt | 4,125.08 mi (6,638.67 km) |
| Willoughby to Plattling | 4,312.62 mi (6,940.50 km) |
| Willoughby to Plauen | 4,221.05 mi (6,793.12 km) |
| Willoughby to Plettenberg | 4,035.93 mi (6,495.20 km) |
| Willoughby to Pliezhausen | 4,178.21 mi (6,724.18 km) |
| Willoughby to Plochingen | 4,181.05 mi (6,728.74 km) |
| Willoughby to Plon | 4,031.52 mi (6,488.10 km) |
| Willoughby to Pluderhausen | 4,185.31 mi (6,735.61 km) |
| Willoughby to Pocking | 4,343.67 mi (6,990.46 km) |
