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

Distance from Cornwall, CT to Sublett, KY

Distance

756 mi

Time

14 hours 37 mins

Gas Cost

$70 - $137

There are 590.01 miles from Cornwall to Sublett in southwest direction and 756 miles (1,216.66 kilometers) by car, following the I-79 route.

Cornwall and Sublett are 14 hours 37 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, CT to Sublett, KY.

Cornwall, CT and Sublett, KY are in the same time zone (EDT). Current time in both locations is 6:09 pm.

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Lowest Price Rental Cars in Cornwall, CT

Planning on renting a car to go from Cornwall, CT to Sublett, KY? 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 30.36 gallons of gas to cover the route between Cornwall, CT and Sublett, KY.

The estimated cost of gas to go from Cornwall to Sublett is $99.02.

During the route, an average car will release 594.76 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 Sublett, KY

If you want to meet halfway between Cornwall, CT and Sublett, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.012893 and -78.52476, or 40º 0' 46.4148" N, 78º 31' 29.136" W. This location is 377.95 miles away from Cornwall, CT and Sublett, KY and it would take approximately 7 hours 18 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bedford, PA, situated 370 miles from Cornwall, CT and 387 miles from Sublett, KY. It would take 7 hours 24 mins to go from Cornwall to Bedford and 7 hours 17 mins to go from Sublett to Bedford.