# Distance between Tianshui (THQ) and Kunming (KMG)

Flight distance from Tianshui to Kunming (Tianshui Maijishan Airport – Kunming Changshui International Airport) is 685 miles / 1102 kilometers / 595 nautical miles. Estimated flight time is 1 hour 47 minutes.

Driving distance from Tianshui (THQ) to Kunming (KMG) is 944 miles / 1519 kilometers and travel time by car is about 16 hours 19 minutes.

## Map of flight path and driving directions from Tianshui to Kunming.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Kunming Changshui International Airport (KMG).

## How far is Kunming from Tianshui?

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

Vincenty's formula (applied above)
• 684.929 miles
• 1102.287 kilometers
• 595.187 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
• 686.805 miles
• 1105.305 kilometers
• 596.817 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
IATA Code: THQ
ICAO Code: ZLTS
Coordinates: 34°33′33″N, 105°51′36″E

B Kunming Changshui International Airport
City: Kunming
Country: China
IATA Code: KMG
ICAO Code: ZPPP
Coordinates: 24°59′32″N, 102°44′38″E

## Time difference and current local times

There is no time difference between Tianshui and Kunming.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 123 kg (271 pounds).

## Frequent Flyer Miles Calculator

Tianshui (THQ) → Kunming (KMG).

Distance:
685
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
685

Round trip?