How far is Oakton, VA from Portsmouth, VA?
Distance by Flight
Shortest distance between Oakton and Portsmouth is 151.54 miles (243.88 km).
Flight distance from Oakton, VA to Portsmouth, VA is 151.54 miles. Estimated flight time is 00 hours 23 minutes.
It takes 00 hours 21 minutes to travel from Oakton to Portsmouth with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Oakton, Virginia to Portsmouth, Virginia is: 195.27 miles (314.26 km) by car.
Driving from Oakton to Portsmouth will take approximately 03 hours 30 minutes.
#1 Oakton
Unincorporated community in Virginia
| Population | 34166 |
|---|---|
| GPS Coordinates | 38°52'51"N 77°18'3"W |
| Latitude | 38.8809500 |
| Longitude | -77.3008200 |
| Altitude | 127 |
| Country | United States |
#2 Portsmouth
The most populous city in Portsmouth, Virginia. It is located on the Elizabeth River in southeastern Virginia. Portsmouth is known for its many parks and green spaces, its many historical sites
| Population | 95094 |
|---|---|
| GPS Coordinates | 36°50'8"N 76°17'54"W |
| Latitude | 36.8354300 |
| Longitude | -76.2982700 |
| Altitude | 3 |
| Country | United States |
Ending point in Portsmouth: High Street (-76.29827,36.835429)
Estimated Travel Time Between Oakton and Portsmouth
The distance between Oakton and Portsmouth is 314 km if you choose to drive by road. You can go 03 hours 29 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 Oakton and Portsmouth. The current time is 16:11:03.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 06 hours 30 minutes |
| 40 mph (64.37 km/h) | 04 hours 52 minutes |
| 50 mph (80.47 km/h) | 03 hours 54 minutes |
| 60 mph (96.56 km/h) | 03 hours 15 minutes |
| 70 mph (112.65 km/h) | 02 hours 47 minutes |
| 75 mph (120.7 km/h) | 02 hours 36 minutes |
| 80 mph (128.75 km/h) | 02 hours 26 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 26.08 liters (6.89 gallon) of gas to cover the route between Oakton and Portsmouth.
The estimated cost of gas to go from Oakton to Portsmouth is $22.88 (diesel $29.57).
Virginia gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.32 | $3.76 | $4.12 | $4.29 |
| Total | $22.88 | $25.93 | $28.36 | $29.57 |
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 November 24, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Oakton and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
