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

Distance from Dunkirk, MD to Big Spring, MD

Distance

109 mi

Time

2 hours 21 mins

Gas Cost

$11 - $21

There are 92.86 miles from Dunkirk to Big Spring in northwest direction and 109 miles (175.42 kilometers) by car, following the I-70 route.

Dunkirk and Big Spring are 2 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Dunkirk, MD to Big Spring, MD. The halfway point is Germantown, MD.

Dunkirk, MD and Big Spring, MD are in the same time zone (EDT). Current time in both locations is 11:04 pm.

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Lowest Price Rental Cars in Dunkirk, MD

Planning on renting a car to go from Dunkirk, MD to Big Spring, MD? 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 4.39 gallons of gas to cover the route between Dunkirk, MD and Big Spring, MD.

The estimated cost of gas to go from Dunkirk to Big Spring is $15.44.

During the route, an average car will release 86 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 $3.52 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Dunkirk, MD and Big Spring, MD

If you want to meet halfway between Dunkirk, MD and Big Spring, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.182709 and -77.251411, or 39º 10' 57.7524" N, 77º 15' 5.0796" W. This location is 54.65 miles away from Dunkirk, MD and Big Spring, MD and it would take approximately 1 hour 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Germantown, MD, situated 58 miles from Dunkirk, MD and 58 miles from Big Spring, MD. It would take 1 hour 6 mins to go from Dunkirk to Germantown and 59 minutes to go from Big Spring to Germantown.