# Distance between Tianshui (THQ) and Lancang Lahu Autonomous County (JMJ)

Flight distance from Tianshui to Lancang Lahu Autonomous County (Tianshui Maijishan Airport – Lancang Jingmai Airport) is 914 miles / 1471 kilometers / 794 nautical miles. Estimated flight time is 2 hours 13 minutes.

Driving distance from Tianshui (THQ) to Lancang Lahu Autonomous County (JMJ) is 1322 miles / 2127 kilometers and travel time by car is about 23 hours 27 minutes.

## Map of flight path and driving directions from Tianshui to Lancang Lahu Autonomous County.

Shortest flight path between Tianshui Maijishan Airport (THQ) and Lancang Jingmai Airport (JMJ).

## How far is Lancang Lahu Autonomous County from Tianshui?

There are several ways to calculate distances between Tianshui and Lancang Lahu Autonomous County. Here are two common methods:

Vincenty's formula (applied above)
• 913.744 miles
• 1470.528 kilometers
• 794.022 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
• 915.990 miles
• 1474.144 kilometers
• 795.974 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 Lancang Jingmai Airport
City: Lancang Lahu Autonomous County
Country: China
IATA Code: JMJ
ICAO Code: ZPJM
Coordinates: 22°24′56″N, 99°47′11″E

## Time difference and current local times

There is no time difference between Tianshui and Lancang Lahu Autonomous County.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (319 pounds).

## Frequent Flyer Miles Calculator

Tianshui (THQ) → Lancang Lahu Autonomous County (JMJ).

Distance:
914
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
914

Round trip?