Air Miles Calculator

Distance between Tianshui (THQ) and Haikou (HAK)

Flight distance from Tianshui to Haikou (Tianshui Maijishan Airport – Haikou Meilan International Airport) is 1046 miles / 1683 kilometers / 909 nautical miles. Estimated flight time is 2 hours 28 minutes.

Driving distance from Tianshui (THQ) to Haikou (HAK) is 1382 miles / 2224 kilometers and travel time by car is about 28 hours 53 minutes.

Map of flight path and driving directions from Tianshui to Haikou.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Haikou Meilan International Airport (HAK).

How far is Haikou from Tianshui?

There are several ways to calculate distances between Tianshui and Haikou. Here are two common methods:

Vincenty's formula (applied above)
  • 1045.604 miles
  • 1682.736 kilometers
  • 908.605 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1048.828 miles
  • 1687.925 kilometers
  • 911.407 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Tianshui Maijishan Airport
City: Tianshui
Country: China Flag of China
IATA Code: THQ
ICAO Code: ZLTS
Coordinates: 34°33′33″N, 105°51′36″E

B Haikou Meilan International Airport
City: Haikou
Country: China Flag of China
IATA Code: HAK
ICAO Code: ZJHK
Coordinates: 19°56′5″N, 110°27′32″E

Time difference and current local times

There is no time difference between Tianshui and Haikou.

Time Difference

Tianshui

 CST

Haikou

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (339 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Haikou (HAK).

Distance:
1046
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1046

Round trip?