Air Miles Calculator

Distance between Tianshui (THQ) and Longnan (LNL)

Flight distance from Tianshui to Longnan (Tianshui Maijishan Airport – Longnan Chengzhou Airport) is 53 miles / 86 kilometers / 46 nautical miles. Estimated flight time is 36 minutes.

Driving distance from Tianshui (THQ) to Longnan (LNL) is 80 miles / 129 kilometers and travel time by car is about 1 hour 35 minutes.

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

Shortest flight path between Tianshui Maijishan Airport (THQ) and Longnan Chengzhou Airport (LNL).

How far is Longnan from Tianshui?

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

Vincenty's formula (applied above)
  • 53.292 miles
  • 85.765 kilometers
  • 46.309 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
  • 53.420 miles
  • 85.971 kilometers
  • 46.421 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 Longnan Chengzhou Airport
City: Longnan
Country: China Flag of China
IATA Code: LNL
ICAO Code: ZLLN
Coordinates: 33°47′16″N, 105°47′49″E

Time difference and current local times

There is no time difference between Tianshui and Longnan.

Time Difference

Tianshui

 CST

Longnan

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 33 kg (72 pounds).

Frequent Flyer Miles Calculator

Tianshui (THQ) → Longnan (LNL).

Distance:
53
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
53

Round trip?