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

Distance from Dunkirk, MD to Sumerduck, VA

Distance

89 mi

Time

1 hour 59 mins

Gas Cost

$8 - $16

There are 60.42 miles from Dunkirk to Sumerduck in southwest direction and 89 miles (143.23 kilometers) by car, following the I-95 route.

Dunkirk and Sumerduck are 1 hour 59 mins far apart, if you drive non-stop .

This is the fastest route from Dunkirk, MD to Sumerduck, VA. The halfway point is Lorton, VA.

Dunkirk, MD and Sumerduck, VA are in the same time zone (EDT). Current time in both locations is 3:10 am.

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Lowest Price Rental Cars in Dunkirk, MD

Planning on renting a car to go from Dunkirk, MD to Sumerduck, VA? 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 3.57 gallons of gas to cover the route between Dunkirk, MD and Sumerduck, VA.

The estimated cost of gas to go from Dunkirk to Sumerduck is $11.76.

During the route, an average car will release 70.01 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 Sumerduck, VA

If you want to meet halfway between Dunkirk, MD and Sumerduck, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.685249 and -77.229378, or 38º 41' 6.8964" N, 77º 13' 45.7608" W. This location is 44.49 miles away from Dunkirk, MD and Sumerduck, VA and it would take approximately 59 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lorton, VA, situated 42 miles from Dunkirk, MD and 47 miles from Sumerduck, VA. It would take 46 minutes to go from Dunkirk to Lorton and 55 minutes to go from Sumerduck to Lorton.