74.3 miles
Roughly 1:40hrs
40 miles
The driving distance from Roanoke, VA to Bethesda, MD is 240 miles.
The driving distance from Bethesda, Maryland to Washington, District of Columbia is:9 miles / 14 km
It is 8.18 miles according to MapQuest.
13.5 miles
38 miles
The distance between these two places is 19 miles. This distance is only approximate. This is not exact distance.
The shortest distance is 1,604 miles.
233 miles
The driving distance between Knoxville, TN and Bethesda, MD is approximately 490 miles. The driving time would be approximately 8 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work and rush hour traffic in urban areas.)
Approximately 560 miles according to Mapquest.
It is 1,329 miles according to Google Maps.