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Distance from Washington, CT to DTW Airport

Distance

672 mi

Time

12 hours 42 mins

Gas Cost

$59 - $114

Helpful Inaccurate

There are 517.66 miles from Washington to Detroit Metropolitan Airport (DTW) in west direction and 672 miles (1,081.48 kilometers) by car, following the I-80 route.

Washington and DTW Airport are 12 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Washington, CT to DTW Airport. The halfway point is Rockton, PA.

Washington, CT and DTW Airport are in the same time zone (EDT). Current time in both locations is 7:51 am.

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Lowest Price Rental Cars in Washington, CT

Planning on renting a car to go from Washington, CT to DTW 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 26.98 gallons of gas to cover the route between Washington, CT and DTW Airport.

The estimated cost of gas to go from Washington to DTW Airport is $82.69.

During the route, an average car will release 528.57 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 $3.07 per gallon of regular gas. Price last updated on March 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Washington, CT and DTW Airport

If you want to meet halfway between Washington, CT and DTW Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.115845 and -78.548119, or 41º 6' 57.042" N, 78º 32' 53.2284" W. This location is 335.89 miles away from Washington, CT and DTW Airport and it would take approximately 6 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rockton, PA, situated 346 miles from Washington, CT and 329 miles from DTW Airport. It would take 5 hours 42 mins to go from Washington to Rockton and 5 hours 8 mins to go from DTW to Rockton.