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

Distance from Windham, CT to Gilman, CO

Distance

2,018 mi

Time

1 day 12 hours

Gas Cost

$188 - $366

There are 1,790.05 miles from Windham to Gilman in west direction and 2,018 miles (3,247.66 kilometers) by car, following the I-80 Express route.

Windham and Gilman are 1 day 12 hours far apart, if you drive non-stop .

This is the fastest route from Windham, CT to Gilman, CO.

Please note the time difference between Windham, CT and Gilman, CO is 2 hours. The current time in Windham is 10:35 am and the current time in Gilman is 8:35 am.

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Lowest Price Rental Cars in Windham, CT

Planning on renting a car to go from Windham, CT to Gilman, CO? 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 81.06 gallons of gas to cover the route between Windham, CT and Gilman, CO.

The estimated cost of gas to go from Windham to Gilman is $264.43.

During the route, an average car will release 1,588.18 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 Gilman, CO

If you want to meet halfway between Windham, CT and Gilman, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.400329 and -89.371085, or 41º 24' 1.1844" N, 89º 22' 15.906" W. This location is 1,009.23 miles away from Windham, CT and Gilman, CO and it would take approximately 18 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Malden, IL, situated 1,015 miles from Windham, CT and 1,014 miles from Gilman, CO. It would take 19 hours 12 mins to go from Windham to Malden and 18 hours 2 mins to go from Gilman to Malden.