# Distance between Ulanhot (HLH) and Panzhihua (PZI)

Flight distance from Ulanhot to Panzhihua (Ulanhot Airport – Panzhihua Bao'anying Airport) is 1747 miles / 2811 kilometers / 1518 nautical miles. Estimated flight time is 3 hours 48 minutes.

Driving distance from Ulanhot (HLH) to Panzhihua (PZI) is 2111 miles / 3397 kilometers and travel time by car is about 36 hours 54 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Panzhihua Bao'anying Airport (PZI).

## How far is Panzhihua from Ulanhot?

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

Vincenty's formula (applied above)
• 1746.873 miles
• 2811.319 kilometers
• 1517.991 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
• 1747.392 miles
• 2812.155 kilometers
• 1518.442 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 Panzhihua Bao'anying Airport
City: Panzhihua
Country: China
IATA Code: PZI
ICAO Code: ZUZH
Coordinates: 26°32′24″N, 101°47′54″E

## Time difference and current local times

There is no time difference between Ulanhot and Panzhihua.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 196 kg (432 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Panzhihua (PZI).

Distance:
1747
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1747

Round trip?