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

Distance from Cornwall, CT to Hammond, WI

Distance

1,217 mi

Time

22 hours 59 mins

Gas Cost

$113 - $221

There are 980.66 miles from Cornwall to Hammond in northwest direction and 1,217 miles (1,958.57 kilometers) by car, following the I-80 route.

Cornwall and Hammond are 22 hours 59 mins far apart, if you drive non-stop .

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

Please note the time difference between Cornwall, CT and Hammond, WI is 1 hour. The current time in Cornwall is 9:45 pm and the current time in Hammond is 8:45 pm.

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to Hammond, 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 48.88 gallons of gas to cover the route between Cornwall, CT and Hammond, WI.

The estimated cost of gas to go from Cornwall to Hammond is $159.46.

During the route, an average car will release 957.73 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 Hammond, WI

If you want to meet halfway between Cornwall, CT and Hammond, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.511314 and -83.42047, or 41º 30' 40.7304" N, 83º 25' 13.692" W. This location is 608.60 miles away from Cornwall, CT and Hammond, WI and it would take approximately 11 hours 29 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lemoyne, OH, situated 609 miles from Cornwall, CT and 616 miles from Hammond, WI. It would take 11 hours 40 mins to go from Cornwall to Lemoyne and 11 hours 32 mins to go from Hammond to Lemoyne.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cornwall, CT and Hammond, WI is Toledo, OH, situated 619 miles from Cornwall, CT and 610 miles from Hammond, WI. It would take 11 hours 55 mins to go from Cornwall to Toledo and 11 hours 29 mins to go from Hammond to Toledo.