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

Distance from Cornwall, CT to Afton, WI

Distance

955 mi

Time

18 hours 18 mins

Gas Cost

$89 - $173

There are 805.99 miles from Cornwall to Afton in west direction and 955 miles (1,536.92 kilometers) by car, following the I-80 route.

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

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

Please note the time difference between Cornwall, CT and Afton, WI is 1 hour. The current time in Cornwall is 9:21 pm and the current time in Afton is 8:21 pm.

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to Afton, 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 38.34 gallons of gas to cover the route between Cornwall, CT and Afton, WI.

The estimated cost of gas to go from Cornwall to Afton is $125.07.

During the route, an average car will release 751.17 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 Afton, WI

If you want to meet halfway between Cornwall, CT and Afton, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.243741 and -81.189886, or 41º 14' 37.4676" N, 81º 11' 23.5896" W. This location is 477.34 miles away from Cornwall, CT and Afton, WI and it would take approximately 9 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mantua, OH, situated 486 miles from Cornwall, CT and 474 miles from Afton, WI. It would take 9 hours 29 mins to go from Cornwall to Mantua and 9 hours to go from Afton to Mantua.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cornwall, CT and Afton, WI is Akron, OH, situated 497 miles from Cornwall, CT and 472 miles from Afton, WI. It would take 9 hours 40 mins to go from Cornwall to Akron and 9 hours 1 min to go from Afton to Akron.