Distance from HTS to IAD
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Tri-State/Milton J. Ferguson Field (HTS) and Washington Dulles International Airport (IAD) is 448.67 km. This corresponds to an approximate flight time of 1h 1min. Similar flight routes: HTS → DCA , HTS → BWI , HTS → RIC , HTS → PHL , CRW → IAD
Bearing: 81.75° (E)The initial bearing on the course from HTS to IAD is 81.75° and the compass direction is E.
Midpoint: 38.68332,-80.0172The geographic midpoint between HTS and IAD is in 223.81 km distance between both points in a bearing of 81.75°. It is located in United States of America, West Virginia, Randolph County.
Distance: 447.62 kmThe shortest distance (air line) between HTS and IAD is 447.62 km.
Driving route: -- ( - )The shortest route between HTS and IAD is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hHTS and IAD are both in the same time zone America/New_York.
How is the distance calculated?
To calculate the distance between HTS and IAD, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.