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

Distance from Cornwall, CT to Westerly, RI

Distance

97 mi

Time

2 hours 17 mins

Gas Cost

$9 - $18

There are 84.01 miles from Cornwall to Westerly in southeast direction and 97 miles (156.11 kilometers) by car, following the CT 2 route.

Cornwall and Westerly are 2 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, CT to Westerly, RI.

Cornwall, CT and Westerly, RI are in the same time zone (EDT). Current time in both locations is 1:47 am.

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to Westerly, RI? 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 3.90 gallons of gas to cover the route between Cornwall, CT and Westerly, RI.

The estimated cost of gas to go from Cornwall to Westerly is $12.72.

During the route, an average car will release 76.42 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 Westerly, RI

If you want to meet halfway between Cornwall, CT and Westerly, RI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.691285 and -72.540517, or 41º 41' 28.626" N, 72º 32' 25.8612" W. This location is 48.57 miles away from Cornwall, CT and Westerly, RI and it would take approximately 1 hour 8 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is East Glastonbury, CT, situated 50 miles from Cornwall, CT and 50 miles from Westerly, RI. It would take 1 hour 16 mins to go from Cornwall to East Glastonbury and 1 hour 7 mins to go from Westerly to East Glastonbury.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cornwall, CT and Westerly, RI is Hartford, CT, situated 39 miles from Cornwall, CT and 60 miles from Westerly, RI. It would take 1 hour to go from Cornwall to Hartford and 1 hour 20 mins to go from Westerly to Hartford.