Distance from IAH to Dallas
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports George Bush Intercontinental Houston Airport (IAH) and Dallas (DAL) is 348.37 km. This corresponds to an approximate flight time of 0h 54min. Similar flight routes: IAH → DFW , IAH → SPS , IAH → OKC , IAH → AUS , HOU → DAL
Bearing: 336.61° (NNW)The initial bearing on the course from IAH to Dallas is 336.61° and the compass direction is NNW.
Midpoint: 31.39566,-96.04494The geographic midpoint between IAH and Dallas is in 170.74 km distance between both points in a bearing of 336.61°. It is located in United States of America, Texas, Leon County.
Distance: 341.47 kmThe shortest distance (air line) between IAH and Dallas is 341.47 km.
Driving route: -- ( - )The shortest route between IAH and Dallas is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hIAH and Dallas are both in the same time zone America/Chicago.
How is the distance calculated?
To calculate the distance between IAH and Dallas, 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.