Distance between cities › USA › Wisconsin › Eagle River, WI › Distance from Eagle River to Groton Book Hotels

Distance from Eagle River, WI to Groton, CT

Distance

1,201 mi

Time

23 hours 24 mins

Gas Cost

$112 - $218

There are 912.33 miles from Eagle River to Groton in southeast direction and 1,201 miles (1,932.82 kilometers) by car, following the I-90 route.

Eagle River and Groton are 23 hours 24 mins far apart, if you drive non-stop .

This is the fastest route from Eagle River, WI to Groton, CT. The halfway point is Shinrock, OH.

Please note the time difference between Eagle River, WI and Groton, CT is 1 hour. The current time in Eagle River is 3:56 am and the current time in Groton is 4:56 am.

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Lowest Price Rental Cars in Eagle River, WI

Planning on renting a car to go from Eagle River, WI to Groton, CT? Here there are some offers to rent a car in Eagle River, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Eagle River »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 48.24 gallons of gas to cover the route between Eagle River, WI and Groton, CT.

The estimated cost of gas to go from Eagle River to Groton is $157.37.

During the route, an average car will release 945.16 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Eagle River, WI and Groton, CT

If you want to meet halfway between Eagle River, WI and Groton, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.331425 and -82.530167, or 41º 19' 53.13" N, 82º 31' 48.6012" W. This location is 600.61 miles away from Eagle River, WI and Groton, CT and it would take approximately 11 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Shinrock, OH, situated 663 miles from Eagle River, WI and 625 miles from Groton, CT. It would take 10 hours 20 mins to go from Eagle River to Shinrock and 10 hours 7 mins to go from Groton to Shinrock.