Air Miles Calculator

Distance between Tianshui (THQ) and Sanya (SYX)

Flight distance from Tianshui to Sanya (Tianshui Maijishan Airport – Sanya Phoenix International Airport) is 1140 miles / 1835 kilometers / 991 nautical miles. Estimated flight time is 2 hours 39 minutes.

Driving distance from Tianshui (THQ) to Sanya (SYX) is 1537 miles / 2474 kilometers and travel time by car is about 31 hours 30 minutes.

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

Shortest flight path between Tianshui Maijishan Airport (THQ) and Sanya Phoenix International Airport (SYX).

How far is Sanya from Tianshui?

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

Vincenty's formula (applied above)
  • 1140.415 miles
  • 1835.321 kilometers
  • 990.994 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
  • 1144.266 miles
  • 1841.517 kilometers
  • 994.340 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 Sanya Phoenix International Airport
City: Sanya
Country: China Flag of China
IATA Code: SYX
ICAO Code: ZJSY
Coordinates: 18°18′10″N, 109°24′43″E

Time difference and current local times

There is no time difference between Tianshui and Sanya.

Time Difference

Tianshui

 CST

Sanya

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 159 kg (350 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Sanya (SYX).

Distance:
1140
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1140

Round trip?