How far is Dumbarton, VA from Suffolk, VA?
Distance by Flight
Shortest distance between Dumbarton and Suffolk is 78.41 miles (126.2 km).
Flight distance from Dumbarton, VA to Suffolk, VA is 78.41 miles. Estimated flight time is 00 hours 10 minutes.
It takes 00 hours 09 minutes to travel from Dumbarton to Suffolk with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Dumbarton, Virginia to Suffolk, Virginia is: 88.19 miles (141.93 km) by car.
Driving from Dumbarton to Suffolk will take approximately 01 hours 44 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 Suffolk
The most populous city in Suffolk County, Virginia. It is located on the James River in southeastern Virginia. Suffolk is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Suffolk Museum and Cultural Center and the Suffolk Visitor Center.
| Population | 93913 |
|---|---|
| GPS Coordinates | 36°43'42"N 76°35'6"W |
| Latitude | 36.7283600 |
| Longitude | -76.5849600 |
| Altitude | 15 |
| Country | United States |
Ending point in Suffolk: South Saratoga Street (-76.584824,36.728307)
Estimated Travel Time Between Dumbarton and Suffolk
The distance between Dumbarton and Suffolk is 142 km if you choose to drive by road. You can go 01 hours 34 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 Suffolk. The current time is 04:40:43.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 56 minutes |
| 40 mph (64.37 km/h) | 02 hours 12 minutes |
| 50 mph (80.47 km/h) | 01 hours 45 minutes |
| 60 mph (96.56 km/h) | 01 hours 28 minutes |
| 70 mph (112.65 km/h) | 01 hours 15 minutes |
| 75 mph (120.7 km/h) | 01 hours 10 minutes |
| 80 mph (128.75 km/h) | 01 hours 06 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 11.78 liters (3.11 gallon) of gas to cover the route between Dumbarton and Suffolk.
The estimated cost of gas to go from Dumbarton to Suffolk is $10.33 (diesel $13.36).
Virginia gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.32 | $3.76 | $4.12 | $4.29 |
| Total | $10.33 | $11.71 | $12.81 | $13.36 |
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 Suffolk (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
