How far is Smithfield, VA from Roanoke, VA?
Distance by Flight
Shortest distance between Smithfield and Roanoke is 183.44 miles (295.22 km).
Flight distance from Smithfield, VA to Roanoke, VA is 183.44 miles. Estimated flight time is 00 hours 26 minutes.
It takes 00 hours 23 minutes to travel from Smithfield to Roanoke with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Smithfield, Virginia to Roanoke, Virginia is: 218.2 miles (351.16 km) by car.
Driving from Smithfield to Roanoke will take approximately 04 hours 00 minutes.
#1 Smithfield
Town in Virginia
| Population | 8615 |
|---|---|
| GPS Coordinates | 36°58'57"N 76°37'52"W |
| Latitude | 36.9823700 |
| Longitude | -76.6310700 |
| Altitude | 9 |
| Country | United States |
#2 Roanoke
The most populous city in Roanoke County, Virginia. It is located on the Roanoke River in southwestern Virginia. Roanoke is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Roanoke Museum of Art and the Taubman Museum of Art.
| Population | 99058 |
|---|---|
| GPS Coordinates | 37°16'15"N 79°56'29"W |
| Latitude | 37.2709700 |
| Longitude | -79.9414300 |
| Altitude | 285 |
| Country | United States |
Ending point in Roanoke: Kirk Avenue Southwest (-79.941424,37.271173)
Estimated Travel Time Between Smithfield and Roanoke
The distance between Smithfield and Roanoke is 351 km if you choose to drive by road. You can go 03 hours 54 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 Smithfield and Roanoke. The current time is 17:06:04.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 07 hours 16 minutes |
| 40 mph (64.37 km/h) | 05 hours 27 minutes |
| 50 mph (80.47 km/h) | 04 hours 21 minutes |
| 60 mph (96.56 km/h) | 03 hours 38 minutes |
| 70 mph (112.65 km/h) | 03 hours 07 minutes |
| 75 mph (120.7 km/h) | 02 hours 54 minutes |
| 80 mph (128.75 km/h) | 02 hours 43 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 29.15 liters (7.7 gallon) of gas to cover the route between Smithfield and Roanoke.
The estimated cost of gas to go from Smithfield to Roanoke is $25.56 (diesel $33.05).
Virginia gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.32 | $3.76 | $4.12 | $4.29 |
| Total | $25.56 | $28.97 | $31.69 | $33.05 |
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 24, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Smithfield and Roanoke (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
