| Hackettstown to Pandino | 4,063.69 mi (6,539.88 km) |
| Hackettstown to Paola | 4,562.75 mi (7,343.04 km) |
| Hackettstown to Parabiago | 4,032.80 mi (6,490.17 km) |
| Hackettstown to Parabita | 4,628.02 mi (7,448.08 km) |
| Hackettstown to Parma | 4,116.84 mi (6,625.41 km) |
| Hackettstown to Partanna | 4,484.45 mi (7,217.02 km) |
| Hackettstown to Partinico | 4,482.58 mi (7,214.01 km) |
| Hackettstown to Pasian di Prato | 4,195.58 mi (6,752.14 km) |
| Hackettstown to Paterno | 4,582.02 mi (7,374.05 km) |
| Hackettstown to Patti | 4,562.71 mi (7,342.97 km) |
| Hackettstown to Paullo | 4,056.74 mi (6,528.69 km) |
| Hackettstown to Pavia | 4,053.83 mi (6,524.01 km) |
| Hackettstown to Pavullo nel Frignano | 4,154.38 mi (6,685.83 km) |
| Hackettstown to Pedara | 4,587.61 mi (7,383.04 km) |
| Hackettstown to Pellezzano | 4,454.70 mi (7,169.15 km) |
