How far is Dumbarton, VA from Newport News, VA?
Distance by Flight
Shortest distance between Dumbarton and Newport News is 66.65 miles (107.27 km).
Flight distance from Dumbarton, VA to Newport News, VA is 66.65 miles. Estimated flight time is 00 hours 09 minutes.
It takes 00 hours 08 minutes to travel from Dumbarton to Newport News with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Dumbarton, Virginia to Newport News, Virginia is: 74.84 miles (120.45 km) by car.
Driving from Dumbarton to Newport News will take approximately 01 hours 13 minutes.
#1 Dumbarton
| Population | |
|---|---|
| GPS Coordinates | 37°36'14"N 77°29'29"W |
| Latitude | 37.6037600 |
| Longitude | -77.4913700 |
| Altitude | 61 |
| Country | United States |
#2 Newport News
The second most populous city in Virginia. It is located on Hampton Roads in southeastern Virginia. Newport News is known for its many naval bases, its many parks and green spaces, and its many attractions, such as the Mariners' Museum and the Virginia Living Museum.
| Population | 179062 |
|---|---|
| GPS Coordinates | 37°5'0"N 76°28'11"W |
| Latitude | 37.0833900 |
| Longitude | -76.4696500 |
| Altitude | 6 |
| Country | United States |
Ending point in Newport News: (-76.469409,37.08343)
Estimated Travel Time Between Dumbarton and Newport News
The distance between Dumbarton and Newport News is 120 km if you choose to drive by road. You can go 01 hours 20 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Dumbarton and Newport News. The current time is 04:37:27.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 29 minutes |
| 40 mph (64.37 km/h) | 01 hours 52 minutes |
| 50 mph (80.47 km/h) | 01 hours 29 minutes |
| 60 mph (96.56 km/h) | 01 hours 14 minutes |
| 70 mph (112.65 km/h) | 01 hours 04 minutes |
| 75 mph (120.7 km/h) | 00 hours 59 minutes |
| 80 mph (128.75 km/h) | 00 hours 56 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 10 liters (2.64 gallon) of gas to cover the route between Dumbarton and Newport News.
The estimated cost of gas to go from Dumbarton to Newport News is $8.77 (diesel $11.33).
Virginia gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.32 | $3.76 | $4.12 | $4.29 |
| Total | $8.77 | $9.94 | $10.87 | $11.33 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Virginia ) per gallon of daily gas for calculations is $3.320 (Diesel $4.292) /gallon. Last changed prices on December 29, 2025.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Dumbarton and Newport News (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
