Air Miles Calculator

Distance between Tianshui (THQ) and Simao (SYM)

Flight distance from Tianshui to Simao (Tianshui Maijishan Airport – Pu'er Simao Airport) is 863 miles / 1389 kilometers / 750 nautical miles. Estimated flight time is 2 hours 8 minutes.

Driving distance from Tianshui (THQ) to Simao (SYM) is 1194 miles / 1922 kilometers and travel time by car is about 20 hours 31 minutes.

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

Shortest flight path between Tianshui Maijishan Airport (THQ) and Pu'er Simao Airport (SYM).

How far is Simao from Tianshui?

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

Vincenty's formula (applied above)
  • 862.899 miles
  • 1388.702 kilometers
  • 749.839 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
  • 865.197 miles
  • 1392.399 kilometers
  • 751.835 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 Pu'er Simao Airport
City: Simao
Country: China Flag of China
IATA Code: SYM
ICAO Code: ZPSM
Coordinates: 22°47′35″N, 100°57′32″E

Time difference and current local times

There is no time difference between Tianshui and Simao.

Time Difference

Tianshui

 CST

Simao

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 140 kg (310 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Simao (SYM).

Distance:
863
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
863

Round trip?