Shortest distance between Radford and Roanoke is 36.25 miles (58.33 km).
Flight distance from Radford, VA to Roanoke, VA is 36.25 miles. Estimated flight time is 00 hours 05 minutes.
The driving distance from Radford, Virginia to Roanoke, Virginia is: 46.13 miles (74.24 km) by car.
Driving from Radford to Roanoke will take approximately 00 hours 50 minutes.
The distance between Radford and Roanoke is 74 km if you choose to drive by road. You can go 00 hours 49 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 Radford and Roanoke. The current time is 04:58:48.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 32 minutes|
|40 mph (64.37 km/h)||01 hours 09 minutes|
|50 mph (80.47 km/h)||00 hours 55 minutes|
|60 mph (96.56 km/h)||00 hours 46 minutes|
|70 mph (112.65 km/h)||00 hours 39 minutes|
|75 mph (120.7 km/h)||00 hours 36 minutes|
|80 mph (128.75 km/h)||00 hours 34 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 6.16 liters (1.63 gallon) of gas to cover the route between Radford and Roanoke.
The estimated cost of gas to go from Radford to Roanoke is $6.68 (diesel $7.89).
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 May 29, 2022.
The place names are translated into coordinates to approximate the distance between Radford and Roanoke (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.