# Distance between Qiqihar (NDG) and Changsha (CSX)

Flight distance from Qiqihar to Changsha (Qiqihar Sanjiazi Airport – Changsha Huanghua International Airport) is 1435 miles / 2310 kilometers / 1247 nautical miles. Estimated flight time is 3 hours 13 minutes.

Driving distance from Qiqihar (NDG) to Changsha (CSX) is 1700 miles / 2736 kilometers and travel time by car is about 29 hours 52 minutes.

## Map of flight path and driving directions from Qiqihar to Changsha.

Shortest flight path between Qiqihar Sanjiazi Airport (NDG) and Changsha Huanghua International Airport (CSX).

## How far is Changsha from Qiqihar?

There are several ways to calculate distances between Qiqihar and Changsha. Here are two common methods:

Vincenty's formula (applied above)
• 1435.448 miles
• 2310.130 kilometers
• 1247.370 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
• 1437.083 miles
• 2312.761 kilometers
• 1248.791 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 Qiqihar Sanjiazi Airport
City: Qiqihar
Country: China
IATA Code: NDG
ICAO Code: ZYQQ
Coordinates: 47°14′22″N, 123°55′4″E

B Changsha Huanghua International Airport
City: Changsha
Country: China
IATA Code: CSX
ICAO Code: ZGHA
Coordinates: 28°11′21″N, 113°13′12″E

## Time difference and current local times

There is no time difference between Qiqihar and Changsha.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 175 kg (387 pounds).

## Frequent Flyer Miles Calculator

Qiqihar (NDG) → Changsha (CSX).

Distance:
1435
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1435

Round trip?