# Distance between Ulanhot (HLH) and Changchun (CGQ)

Flight distance from Ulanhot to Changchun (Ulanhot Airport – Changchun Longjia International Airport) is 230 miles / 370 kilometers / 200 nautical miles. Estimated flight time is 56 minutes.

Driving distance from Ulanhot (HLH) to Changchun (CGQ) is 291 miles / 468 kilometers and travel time by car is about 5 hours 3 minutes.

## Map of flight path and driving directions from Ulanhot to Changchun.

Shortest flight path between Ulanhot Airport (HLH) and Changchun Longjia International Airport (CGQ).

## How far is Changchun from Ulanhot?

There are several ways to calculate distances between Ulanhot and Changchun. Here are two common methods:

Vincenty's formula (applied above)
• 230.208 miles
• 370.485 kilometers
• 200.046 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
• 229.868 miles
• 369.937 kilometers
• 199.750 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 Ulanhot Airport
City: Ulanhot
Country: China
IATA Code: HLH
ICAO Code: ZBUL
Coordinates: 46°4′58″N, 122°1′1″E

B Changchun Longjia International Airport
City: Changchun
Country: China
IATA Code: CGQ
ICAO Code: ZYCC
Coordinates: 43°59′46″N, 125°41′5″E

## Time difference and current local times

There is no time difference between Ulanhot and Changchun.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 59 kg (130 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Changchun (CGQ).

Distance:
230
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
230

Round trip?