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

Distance from Dunkirk, MD to Prompton, PA

Distance

279 mi

Time

5 hours 43 mins

Gas Cost

$26 - $51

There are 209.88 miles from Dunkirk to Prompton in northeast direction and 279 miles (449.01 kilometers) by car, following the I-476 and PATP route.

Dunkirk and Prompton are 5 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Dunkirk, MD to Prompton, PA.

Dunkirk, MD and Prompton, PA are in the same time zone (EDT). Current time in both locations is 2:02 am.

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Lowest Price Rental Cars in Dunkirk, MD

Planning on renting a car to go from Dunkirk, MD to Prompton, PA? 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 11.22 gallons of gas to cover the route between Dunkirk, MD and Prompton, PA.

The estimated cost of gas to go from Dunkirk to Prompton is $36.61.

During the route, an average car will release 219.91 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 Dunkirk, MD and Prompton, PA

If you want to meet halfway between Dunkirk, MD and Prompton, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.982409 and -75.338223, or 39º 58' 56.6724" N, 75º 20' 17.6028" W. This location is 139.74 miles away from Dunkirk, MD and Prompton, PA and it would take approximately 2 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Broomall, PA, situated 136 miles from Dunkirk, MD and 144 miles from Prompton, PA. It would take 2 hours 56 mins to go from Dunkirk to Broomall and 2 hours 52 mins to go from Prompton to Broomall.

Major City Closest to Halfway Point

The major city closest to the halfway point between Dunkirk, MD and Prompton, PA is Philadelphia, PA, situated 142 miles from Dunkirk, MD and 150 miles from Prompton, PA. It would take 3 hours 5 mins to go from Dunkirk to Philadelphia and 3 hours 1 min to go from Prompton to Philadelphia.