How far is Rocky Mount, VA from Portsmouth, VA?
Distance by Flight
Shortest distance between Rocky Mount and Portsmouth is 198.82 miles (319.98 km).
Flight distance from Rocky Mount, VA to Portsmouth, VA is 198.82 miles. Estimated flight time is 00 hours 29 minutes.
It takes 00 hours 26 minutes to travel from Rocky Mount to Portsmouth with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Rocky Mount, Virginia to Portsmouth, Virginia is: 241.66 miles (388.92 km) by car.
Driving from Rocky Mount to Portsmouth will take approximately 04 hours 26 minutes.
#1 Rocky Mount
Town in Virginia
| Population | 4712 |
|---|---|
| GPS Coordinates | 36°59'52"N 79°53'31"W |
| Latitude | 36.9976400 |
| Longitude | -79.8919800 |
| Altitude | 345 |
| 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 Rocky Mount and Portsmouth
The distance between Rocky Mount and Portsmouth is 389 km if you choose to drive by road. You can go 04 hours 19 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 Rocky Mount and Portsmouth. The current time is 14:25:39.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 03 minutes |
| 40 mph (64.37 km/h) | 06 hours 02 minutes |
| 50 mph (80.47 km/h) | 04 hours 49 minutes |
| 60 mph (96.56 km/h) | 04 hours 01 minutes |
| 70 mph (112.65 km/h) | 03 hours 27 minutes |
| 75 mph (120.7 km/h) | 03 hours 13 minutes |
| 80 mph (128.75 km/h) | 03 hours 00 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 32.28 liters (8.53 gallon) of gas to cover the route between Rocky Mount and Portsmouth.
The estimated cost of gas to go from Rocky Mount to Portsmouth is $28.31 (diesel $36.6).
Virginia gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.32 | $3.76 | $4.12 | $4.29 |
| Total | $28.31 | $32.09 | $35.1 | $36.6 |
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 April 26, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Rocky Mount and Portsmouth (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
