| Hackettstown to Neustadt bei Coburg | 3,971.31 mi (6,391.21 km) |
| Hackettstown to Neustadt in Holstein | 3,848.03 mi (6,192.80 km) |
| Hackettstown to Neustrelitz | 3,952.96 mi (6,361.68 km) |
| Hackettstown to Neutraubling | 4,056.21 mi (6,527.84 km) |
| Hackettstown to Neuwied | 3,822.71 mi (6,152.06 km) |
| Hackettstown to Neviges | 3,783.03 mi (6,088.19 km) |
| Hackettstown to Nidda | 3,885.04 mi (6,252.37 km) |
| Hackettstown to Nidderau | 3,885.48 mi (6,253.08 km) |
| Hackettstown to Nideggen | 3,775.87 mi (6,076.67 km) |
| Hackettstown to Niebull | 3,756.16 mi (6,044.95 km) |
| Hackettstown to Nieder-Olm | 3,867.54 mi (6,224.20 km) |
| Hackettstown to Niederkassel | 3,794.65 mi (6,106.90 km) |
| Hackettstown to Niederkruchten | 3,751.68 mi (6,037.75 km) |
| Hackettstown to Niedernhausen | 3,864.75 mi (6,219.72 km) |
| Hackettstown to Niederwerrn | 3,942.16 mi (6,344.29 km) |
