Shortest distance between Sterling and Portsmouth is 162.14 miles (260.94 km).
Flight distance from Sterling, VA to Portsmouth, VA is 162.14 miles. Estimated flight time is 00 hours 25 minutes.
It takes 00 hours 22 minutes to travel from Sterling to Portsmouth with an airplane (average speed of 550 miles).
The driving distance from Sterling, Virginia to Portsmouth, Virginia is: 208.8 miles (336.04 km) by car.
Driving from Sterling to Portsmouth will take approximately 03 hours 34 minutes.
The distance between Sterling and Portsmouth is 336 km if you choose to drive by road. You can go 03 hours 44 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 Sterling and Portsmouth. The current time is 16:47:41.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||06 hours 57 minutes|
|40 mph (64.37 km/h)||05 hours 13 minutes|
|50 mph (80.47 km/h)||04 hours 10 minutes|
|60 mph (96.56 km/h)||03 hours 28 minutes|
|70 mph (112.65 km/h)||02 hours 58 minutes|
|75 mph (120.7 km/h)||02 hours 47 minutes|
|80 mph (128.75 km/h)||02 hours 36 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 27.89 liters (7.37 gallon) of gas to cover the route between Sterling and Portsmouth.
The estimated cost of gas to go from Sterling to Portsmouth is $30.22 (diesel $35.73).
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 per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on November 28, 2022.
The place names are translated into coordinates to approximate the distance between Sterling and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.