| Hackettstown to Budva | 4,570.53 mi (7,355.56 km) |
| Hackettstown to Cetinje | 4,570.22 mi (7,355.05 km) |
| Hackettstown to Danilovgrad | 4,566.71 mi (7,349.41 km) |
| Hackettstown to Golubovci | 4,584.85 mi (7,378.60 km) |
| Hackettstown to Gusinje | 4,601.43 mi (7,405.29 km) |
| Hackettstown to Herceg Novi | 4,550.99 mi (7,324.11 km) |
| Hackettstown to Kolasin | 4,578.14 mi (7,367.81 km) |
| Hackettstown to Kotor | 4,561.95 mi (7,341.75 km) |
| Hackettstown to Mojkovac | 4,575.20 mi (7,363.08 km) |
| Hackettstown to Niksic | 4,555.98 mi (7,332.14 km) |
| Hackettstown to Petnjica | 4,593.21 mi (7,392.06 km) |
| Hackettstown to Plav | 4,604.36 mi (7,410.01 km) |
| Hackettstown to Pljevlja | 4,550.50 mi (7,323.33 km) |
| Hackettstown to Pluzine | 4,536.52 mi (7,300.82 km) |
| Hackettstown to Podgorica | 4,582.24 mi (7,374.41 km) |
