Allentown to Fairfield, Connecticut: Road Trip Guide & Distance

How far is Allentown from Fairfield, Connecticut?

The distance from Allentown to Fairfield, Connecticut is 122 miles (196.3 km) as the crow flies. Fairfield, Connecticut is located ENE of Allentown. By car, the driving distance is approximately 152.5 miles, taking about 3h 4min. A direct flight would take roughly 45min. Both are located in United States — Allentown in Pennsylvania and Fairfield, Connecticut 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. 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 Allentown and Fairfield, Connecticut. 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.