Allentown to Dover, New Hampshire: Road Trip Guide & Distance

How far is Allentown from Dover, New Hampshire?

The distance from Allentown to Dover, New Hampshire is 297.2 miles (478.3 km) as the crow flies. Dover, New Hampshire is located NE of Allentown. By car, the driving distance is approximately 371.5 miles, taking about 7h 28min. A direct flight would take roughly 1h 6min. Both are located in United States — Allentown in Pennsylvania and Dover, New Hampshire in New Hampshire.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Allentown and Dover, New Hampshire. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.