Gaithersburg to Waterbury: Road Trip Guide & Distance

How far is Gaithersburg from Waterbury?

The distance from Gaithersburg to Waterbury is 274.9 miles (442.4 km) as the crow flies. Waterbury is located NE of Gaithersburg. By car, the driving distance is approximately 343.6 miles, taking about 6h 55min. A direct flight would take roughly 1h 3min. Both are located in United States — Gaithersburg in Maryland and Waterbury in Connecticut.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. 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 Gaithersburg and Waterbury. 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.