Distance between cities › USA › Ohio › Decatur, OH › Distance from Decatur to Suffield Book Hotels

Distance from Decatur, OH to Suffield, CT

Distance

780 mi

Time

15 hours 23 mins

Gas Cost

$73 - $141

There are 618.50 miles from Decatur to Suffield in northeast direction and 780 miles (1,255.29 kilometers) by car, following the I-80 route.

Decatur and Suffield are 15 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Decatur, OH to Suffield, CT.

Decatur, OH and Suffield, CT are in the same time zone (EDT). Current time in both locations is 3:15 pm.

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Lowest Price Rental Cars in Decatur, OH

Planning on renting a car to go from Decatur, OH to Suffield, CT? Here there are some offers to rent a car in Decatur, OH

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Decatur »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.32 gallons of gas to cover the route between Decatur, OH and Suffield, CT.

The estimated cost of gas to go from Decatur to Suffield is $102.15.

During the route, an average car will release 613.55 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 Decatur, OH and Suffield, CT

If you want to meet halfway between Decatur, OH and Suffield, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.051893 and -78.429846, or 41º 3' 6.8148" N, 78º 25' 47.4456" W. This location is 389.89 miles away from Decatur, OH and Suffield, CT and it would take approximately 7 hours 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Clearfield, PA, situated 397 miles from Decatur, OH and 386 miles from Suffield, CT. It would take 7 hours 57 mins to go from Decatur to Clearfield and 7 hours 35 mins to go from Suffield to Clearfield.