Distance from CHC to IAH
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Christchurch International Airport (CHC) and George Bush Intercontinental Houston Airport (IAH) is 12,391.55 km. This corresponds to an approximate flight time of 15h 4min. Similar flight routes: CHC → HOU , CHC → AUS , CHC → SAT , CHC → LFT , WLG → IAH
Bearing: 49.08° (NE)The initial bearing on the course from CHC to IAH is 49.08° and the compass direction is NE.
Midpoint: -9.64407,-136.16446The geographic midpoint between CHC and IAH is in 6,201.75 km distance between both points in a bearing of 49.08°.
Distance: 12,403.49 kmThe shortest distance (air line) between CHC and IAH is 12,403.49 km.
Driving route: -- ( - )The shortest route between CHC and IAH is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: -17hThe time difference between CHC (Pacific/Auckland) and IAH (America/Chicago) is -17 hours. This means that it is now 00:17 (21.06.2024) in CHC and 07:17 (20.06.2024) in IAH.
How is the distance calculated?
To calculate the distance between CHC and IAH, 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.