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

Distance from Cornwall, CT to McConnell, IL

Distance

976 mi

Time

18 hours 45 mins

Gas Cost

$91 - $177

There are 840.03 miles from Cornwall to McConnell in west direction and 976 miles (1,570.72 kilometers) by car, following the I-80 route.

Cornwall and McConnell are 18 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, CT to McConnell, IL.

Please note the time difference between Cornwall, CT and McConnell, IL is 1 hour. The current time in Cornwall is 8:25 pm and the current time in McConnell is 7:25 pm.

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to McConnell, IL? 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 39.18 gallons of gas to cover the route between Cornwall, CT and McConnell, IL.

The estimated cost of gas to go from Cornwall to McConnell is $127.81.

During the route, an average car will release 767.63 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 McConnell, IL

If you want to meet halfway between Cornwall, CT and McConnell, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.253257 and -81.419096, or 41º 15' 11.7252" N, 81º 25' 8.7456" W. This location is 487.80 miles away from Cornwall, CT and McConnell, IL and it would take approximately 9 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hudson, OH, situated 495 miles from Cornwall, CT and 484 miles from McConnell, IL. It would take 9 hours 42 mins to go from Cornwall to Hudson and 9 hours 17 mins to go from McConnell to Hudson.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cornwall, CT and McConnell, IL is Cleveland, OH, situated 521 miles from Cornwall, CT and 471 miles from McConnell, IL. It would take 10 hours 10 mins to go from Cornwall to Cleveland and 9 hours 5 mins to go from McConnell to Cleveland.