Amherst to Merrimack: Road Trip Guide & Distance

How far is Amherst from Merrimack?

The distance from Amherst to Merrimack is 62.4 miles (100.5 km) as the crow flies. Merrimack is located NE of Amherst. By car, the driving distance is approximately 78 miles, taking about 1h 34min. A direct flight would take roughly 38min. Both are located in United States — Amherst in Massachusetts and Merrimack in New Hampshire.

This is a quick and easy drive, perfect for a day trip or weekend getaway. You can easily make the round trip in a single day. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Amherst and Merrimack. 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.