# Distance between Changzhi (CIH) and Jinghong (JHG)

Distance from Changzhi to Jinghong (Changzhi Wangcun Airport – Xishuangbanna Gasa Airport) is 1233 miles / 1984 kilometers / 1071 nautical miles.

## How far is Jinghong from Changzhi?

There are several ways to calculate distances between Changzhi and Jinghong. Here are two common methods:

Vincenty's formula (applied above)
• 1232.750 miles
• 1983.918 kilometers
• 1071.230 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
• 1234.403 miles
• 1986.579 kilometers
• 1072.667 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).

## Flight duration

Estimated flight time from Changzhi Wangcun Airport (CIH) to Xishuangbanna Gasa Airport (JHG) is 2 hours 50 minutes.

## Time difference and current local times

There is no time difference between Changzhi and Jinghong.

Changzhi
Jinghong

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

## Airport information

A Changzhi Wangcun Airport
City: Changzhi
Country: China
IATA Code: CIH
ICAO Code: ZBCZ
Coordinates: 36°14′51″N, 113°7′33″E

B Xishuangbanna Gasa Airport
City: Jinghong
Country: China
IATA Code: JHG
ICAO Code: ZPJH
Coordinates: 21°58′26″N, 100°45′36″E

## Changzhi to Jinghong flight path

Shortest flight path between Changzhi Wangcun Airport (CIH) and Xishuangbanna Gasa Airport (JHG).

## Frequent Flyer Miles Calculator

Changzhi (CIH) → Jinghong (JHG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1233
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1233

Round trip?