Distance between cities › USA › Delaware › Dover, DE › Distance from Dover to Sumerco Book Hotels

Distance from Dover, DE to Sumerco, WV

Distance

461 mi

Time

8 hours 56 mins

Gas Cost

$43 - $84

There are 350.26 miles from Dover to Sumerco in west direction and 461 miles (741.91 kilometers) by car, following the I-79 route.

Dover and Sumerco are 8 hours 56 mins far apart, if you drive non-stop .

This is the fastest route from Dover, DE to Sumerco, WV. The halfway point is Cumberland, MD.

Dover, DE and Sumerco, WV are in the same time zone (EDT). Current time in both locations is 12:58 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Dover, DE to Sumerco, WV:

Lowest Price Rental Cars in Dover, DE

Planning on renting a car to go from Dover, DE to Sumerco, WV? Here there are some offers to rent a car in Dover, DE

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dover »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 18.52 gallons of gas to cover the route between Dover, DE and Sumerco, WV.

The estimated cost of gas to go from Dover to Sumerco is $60.43.

During the route, an average car will release 362.93 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 Dover, DE and Sumerco, WV

If you want to meet halfway between Dover, DE and Sumerco, WV or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.658581 and -78.736710, or 39º 39' 30.8916" N, 78º 44' 12.156" W. This location is 230.63 miles away from Dover, DE and Sumerco, WV and it would take approximately 4 hours 28 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cumberland, MD, situated 236 miles from Dover, DE and 246 miles from Sumerco, WV. It would take 3 hours 48 mins to go from Dover to Cumberland and 3 hours 48 mins to go from Sumerco to Cumberland.