# Distance between Ulanhot (HLH) and Nanyang (NNY)

Flight distance from Ulanhot to Nanyang (Ulanhot Airport – Nanyang Jiangying Airport) is 1032 miles / 1661 kilometers / 897 nautical miles. Estimated flight time is 2 hours 27 minutes.

Driving distance from Ulanhot (HLH) to Nanyang (NNY) is 1245 miles / 2004 kilometers and travel time by car is about 21 hours 23 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Nanyang Jiangying Airport (NNY).

## How far is Nanyang from Ulanhot?

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

Vincenty's formula (applied above)
• 1032.342 miles
• 1661.393 kilometers
• 897.080 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
• 1032.950 miles
• 1662.373 kilometers
• 897.609 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 Nanyang Jiangying Airport
City: Nanyang
Country: China
IATA Code: NNY
ICAO Code: ZHNY
Coordinates: 32°58′50″N, 112°36′53″E

## Time difference and current local times

There is no time difference between Ulanhot and Nanyang.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 153 kg (337 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Nanyang (NNY).

Distance:
1032
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1032

Round trip?