Distance from Laohekou to Zhengzhou
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The shortest distance (air line) between Laohekou and Zhengzhou is 319.09 km.
Driving route: -- ( - )The shortest route between Laohekou and Zhengzhou is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Flight route: 311.17 km (0h 51min)The flight distance between the nearest airports Laohekou (WUH) and Zhengzhou (CGO) is 311.17 km. This corresponds to an approximate flight time of 0h 51min. Similar flight routes: WUH → TYN , WUH → TNA , WUH → WUH , WUH → XIY , CGO → CGO
Bearing: 34.62° (NE)The initial bearing on the course from Laohekou to Zhengzhou is 34.62° and the compass direction is NE.
Midpoint: 33.57041,112.63294The geographic midpoint between Laohekou and Zhengzhou is in 159.54 km distance between both points in a bearing of 34.62°. It is located in China, Henan, Nanzhao County (中国, 河南省, 南召县 (Nanzhao)).
Time difference: 0hLaohekou and Zhengzhou are both in the same time zone Asia/Shanghai.
How is the distance calculated?
To calculate the distance between Laohekou and Zhengzhou, 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.