Distance between cities › USA › Maryland › Dunkirk, MD › Distance from Dunkirk to Cornish Flat Book Hotels

Distance from Dunkirk, MD to Cornish Flat, NH

Distance

479 mi

Time

10 hours 3 mins

Gas Cost

$45 - $88

There are 400.97 miles from Dunkirk to Cornish Flat in northeast direction and 479 miles (770.88 kilometers) by car, following the I-91 route.

Dunkirk and Cornish Flat are 10 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Dunkirk, MD to Cornish Flat, NH. The halfway point is Ridgefield, NJ.

Dunkirk, MD and Cornish Flat, NH are in the same time zone (EDT). Current time in both locations is 3:36 am.

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Lowest Price Rental Cars in Dunkirk, MD

Planning on renting a car to go from Dunkirk, MD to Cornish Flat, NH? Here there are some offers to rent a car in Dunkirk, MD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dunkirk »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 19.25 gallons of gas to cover the route between Dunkirk, MD and Cornish Flat, NH.

The estimated cost of gas to go from Dunkirk to Cornish Flat is $63.37.

During the route, an average car will release 377.24 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Dunkirk, MD and Cornish Flat, NH

If you want to meet halfway between Dunkirk, MD and Cornish Flat, NH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.837379 and -74.023163, or 40º 50' 14.5644" N, 74º 1' 23.3868" W. This location is 239.72 miles away from Dunkirk, MD and Cornish Flat, NH and it would take approximately 5 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Ridgefield, NJ, situated 233 miles from Dunkirk, MD and 252 miles from Cornish Flat, NH. It would take 3 hours 53 mins to go from Dunkirk to Ridgefield and 4 hours 24 mins to go from Cornish Flat to Ridgefield.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dunkirk, MD and Cornish Flat, NH is Brooklyn, NY, situated 235 miles from Dunkirk, MD and 258 miles from Cornish Flat, NH. It would take 4 hours to go from Dunkirk to and 4 hours 32 mins to go from Cornish Flat to Brooklyn.