# Distance between Huaihua (HJJ) and Minggang (XAI)

Flight distance from Huaihua to Minggang (Huaihua Zhijiang Airport – Xinyang Minggang Airport) is 438 miles / 706 kilometers / 381 nautical miles. Estimated flight time is 1 hour 19 minutes.

Driving distance from Huaihua (HJJ) to Minggang (XAI) is 553 miles / 890 kilometers and travel time by car is about 10 hours 4 minutes.

## Map of flight path and driving directions from Huaihua to Minggang.

Shortest flight path between Huaihua Zhijiang Airport (HJJ) and Xinyang Minggang Airport (XAI).

## How far is Minggang from Huaihua?

There are several ways to calculate distances between Huaihua and Minggang. Here are two common methods:

Vincenty's formula (applied above)
• 438.446 miles
• 705.611 kilometers
• 380.999 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
• 439.010 miles
• 706.518 kilometers
• 381.489 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 Huaihua Zhijiang Airport
City: Huaihua
Country: China
IATA Code: HJJ
ICAO Code: ZGCJ
Coordinates: 27°26′27″N, 109°42′0″E

B Xinyang Minggang Airport
City: Minggang
Country: China
IATA Code: XAI
ICAO Code: ZHXY
Coordinates: 32°32′26″N, 114°4′44″E

## Time difference and current local times

There is no time difference between Huaihua and Minggang.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 90 kg (197 pounds).

## Frequent Flyer Miles Calculator

Huaihua (HJJ) → Minggang (XAI).

Distance:
438
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
438

Round trip?