Distance from CHA to IAD
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Lovell Field (CHA) and Washington Dulles International Airport (IAD) is 814.38 km. This corresponds to an approximate flight time of 1h 27min. Similar flight routes: CHA → DCA , CHA → BWI , CHA → RIC , CHA → PHL , TYS → IAD
Bearing: 57.71° (ENE)The initial bearing on the course from CHA to IAD is 57.71° and the compass direction is ENE.
Midpoint: 37.05287,-81.42954The geographic midpoint between CHA and IAD is in 406.74 km distance between both points in a bearing of 57.71°. It is located in United States of America, Virginia, Tazewell County.
Distance: 813.47 kmThe shortest distance (air line) between CHA and IAD is 813.47 km.
Driving route: -- ( - )The shortest route between CHA and IAD is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hCHA and IAD are both in the same time zone America/New_York.
How is the distance calculated?
To calculate the distance between CHA 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.
Similar routes:
Similar distance (± 0.5%)
IAD is just as far away from CHA as CHA from Chicago (787 km), Detroit (833 km), Washington (843 km).