Distance between cities › USA › Connecticut › Cornwall, CT › Distance from Cornwall to Gilmanton Book Hotels

Distance from Cornwall, CT to Gilmanton, WI

Distance

1,175 mi

Time

22 hours 27 mins

Gas Cost

$110 - $213

There are 940.27 miles from Cornwall to Gilmanton in west direction and 1,175 miles (1,890.98 kilometers) by car, following the I-80 route.

Cornwall and Gilmanton are 22 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, CT to Gilmanton, WI.

Please note the time difference between Cornwall, CT and Gilmanton, WI is 1 hour. The current time in Cornwall is 10:19 pm and the current time in Gilmanton is 9:19 pm.

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to Gilmanton, WI? Here there are some offers to rent a car in Cornwall, CT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cornwall »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 47.19 gallons of gas to cover the route between Cornwall, CT and Gilmanton, WI.

The estimated cost of gas to go from Cornwall to Gilmanton is $153.93.

During the route, an average car will release 924.53 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 Cornwall, CT and Gilmanton, WI

If you want to meet halfway between Cornwall, CT and Gilmanton, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.386899 and -83.043828, or 41º 23' 12.8364" N, 83º 2' 37.7808" W. This location is 587.51 miles away from Cornwall, CT and Gilmanton, WI and it would take approximately 11 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fremont, OH, situated 589 miles from Cornwall, CT and 594 miles from Gilmanton, WI. It would take 11 hours 18 mins to go from Cornwall to Fremont and 11 hours 20 mins to go from Gilmanton to Fremont.