Distance between cities › USA › Connecticut › Windham, CT › Distance from Windham to Grimsley Book Hotels

Distance from Windham, CT to Grimsley, TN

Distance

941 mi

Time

18 hours 9 mins

Gas Cost

$88 - $170

There are 783.39 miles from Windham to Grimsley in southwest direction and 941 miles (1,514.39 kilometers) by car, following the I-81 route.

Windham and Grimsley are 18 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Windham, CT to Grimsley, TN.

Please note the time difference between Windham, CT and Grimsley, TN is 1 hour. The current time in Windham is 12:18 pm and the current time in Grimsley is 11:18 am.

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Lowest Price Rental Cars in Windham, CT

Planning on renting a car to go from Windham, CT to Grimsley, TN? Here there are some offers to rent a car in Windham, CT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Windham »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 37.77 gallons of gas to cover the route between Windham, CT and Grimsley, TN.

The estimated cost of gas to go from Windham to Grimsley is $123.22.

During the route, an average car will release 740.08 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 Windham, CT and Grimsley, TN

If you want to meet halfway between Windham, CT and Grimsley, TN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.824076 and -78.583724, or 38º 49' 26.6736" N, 78º 35' 1.4064" W. This location is 470.29 miles away from Windham, CT and Grimsley, TN and it would take approximately 9 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Edinburg, VA, situated 463 miles from Windham, CT and 479 miles from Grimsley, TN. It would take 9 hours 26 mins to go from Windham to Edinburg and 8 hours 47 mins to go from Grimsley to Edinburg.