# Distance between Qiqihar (NDG) and Ha Long (VDO)

Flight distance from Qiqihar to Ha Long (Qiqihar Sanjiazi Airport – Van Don International Airport) is 2024 miles / 3257 kilometers / 1759 nautical miles. Estimated flight time is 4 hours 19 minutes.

Driving distance from Qiqihar (NDG) to Ha Long (VDO) is 2415 miles / 3887 kilometers and travel time by car is about 42 hours 36 minutes.

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

Shortest flight path between Qiqihar Sanjiazi Airport (NDG) and Van Don International Airport (VDO).

## How far is Ha Long from Qiqihar?

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

Vincenty's formula (applied above)
• 2024.002 miles
• 3257.316 kilometers
• 1758.810 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
• 2026.882 miles
• 3261.950 kilometers
• 1761.312 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 Van Don International Airport
City: Ha Long
Country: Vietnam
IATA Code: VDO
ICAO Code: VVVD
Coordinates: 21°7′4″N, 107°24′51″E

## Time difference and current local times

The time difference between Qiqihar and Ha Long is 1 hour. Ha Long is 1 hour behind Qiqihar.

CST

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 220 kg (486 pounds).

## Frequent Flyer Miles Calculator

Qiqihar (NDG) → Ha Long (VDO).

Distance:
2024
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2024

Round trip?