| Willoughby to Ovidiu | 5,090.26 mi (8,191.97 km) |
| Willoughby to Pantelimon | 4,995.64 mi (8,039.71 km) |
| Willoughby to Pascani | 4,886.72 mi (7,864.41 km) |
| Willoughby to Pechea | 4,999.15 mi (8,045.35 km) |
| Willoughby to Pecica | 4,728.34 mi (7,609.53 km) |
| Willoughby to Petrila | 4,847.55 mi (7,801.38 km) |
| Willoughby to Petrosani | 4,847.49 mi (7,801.28 km) |
| Willoughby to Piatra Neamt | 4,888.73 mi (7,867.64 km) |
| Willoughby to Pitesti | 4,927.69 mi (7,930.35 km) |
| Willoughby to Ploiesti | 4,966.63 mi (7,993.01 km) |
| Willoughby to Podu Iloaiei | 4,907.20 mi (7,897.38 km) |
| Willoughby to Poiana Mare | 4,902.16 mi (7,889.26 km) |
| Willoughby to Poienile de sub Munte | 4,779.87 mi (7,692.46 km) |
| Willoughby to Popesti-Leordeni | 4,997.75 mi (8,043.10 km) |
| Willoughby to Pucioasa | 4,938.95 mi (7,948.47 km) |
