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Distance from Washington, CT to BOS Airport

Distance

144 mi

Time

3 hours 12 mins

Gas Cost

$13 - $26

Helpful Inaccurate

There are 128.61 miles from Washington to Logan International Airport (BOS) in northeast direction and 144 miles (231.75 kilometers) by car, following the I-90 route.

Washington and BOS Airport are 3 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from Washington, CT to BOS Airport. The halfway point is Union, CT.

Washington, CT and BOS Airport are in the same time zone (EDT). Current time in both locations is 12:10 pm.

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Lowest Price Rental Cars in Washington, CT

Planning on renting a car to go from Washington, CT to BOS Airport? Here there are some offers to rent a car in Washington, CT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Washington »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.80 gallons of gas to cover the route between Washington, CT and BOS Airport.

The estimated cost of gas to go from Washington to BOS Airport is $18.58.

During the route, an average car will release 113.62 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Washington, CT and BOS Airport

If you want to meet halfway between Washington, CT and BOS Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.947491 and -72.206322, or 41º 56' 50.9676" N, 72º 12' 22.7592" W. This location is 72.20 miles away from Washington, CT and BOS Airport and it would take approximately 1 hour 36 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Union, CT, situated 82 miles from Washington, CT and 71 miles from BOS Airport. It would take 1 hour 36 mins to go from Washington to Union and 1 hour 13 mins to go from BOS to Union.

Major City Closest to Halfway Point

The major city closest to the halfway point between Washington, CT and BOS Airport is Springfield, MA, situated 75 miles from Washington, CT and 93 miles from BOS Airport. It would take 1 hour 28 mins to go from Washington to and 1 hour 34 mins to go from BOS to Springfield.