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

Distance from Cornwall, CT to Elgin, IL

Distance

886 mi

Time

17 hours

Gas Cost

$83 - $160

There are 767.66 miles from Cornwall to Elgin in west direction and 886 miles (1,425.88 kilometers) by car, following the I-80 route.

Cornwall and Elgin are 17 hours far apart, if you drive non-stop .

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

Please note the time difference between Cornwall, CT and Elgin, IL is 1 hour. The current time in Cornwall is 12:04 am (Mar 13) and the current time in Elgin is 11:04 pm (Mar 12).

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to Elgin, 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 35.57 gallons of gas to cover the route between Cornwall, CT and Elgin, IL.

The estimated cost of gas to go from Cornwall to Elgin is $116.02.

During the route, an average car will release 696.83 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 Elgin, IL

If you want to meet halfway between Cornwall, CT and Elgin, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.159156 and -80.654893, or 41º 9' 32.9616" N, 80º 39' 17.6148" W. This location is 442.81 miles away from Cornwall, CT and Elgin, IL and it would take approximately 8 hours 30 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Girard, OH, situated 451 miles from Cornwall, CT and 436 miles from Elgin, IL. It would take 8 hours 47 mins to go from Cornwall to Girard and 8 hours 15 mins to go from Elgin to Girard.