Air Miles Calculator

Distance between Qiqihar (NDG) and Dongying (DOY)

Flight distance from Qiqihar to Dongying (Qiqihar Sanjiazi Airport – Dongying Shengli Airport) is 721 miles / 1160 kilometers / 626 nautical miles. Estimated flight time is 1 hour 51 minutes.

Driving distance from Qiqihar (NDG) to Dongying (DOY) is 997 miles / 1605 kilometers and travel time by car is about 17 hours 24 minutes.

Map of flight path and driving directions from Qiqihar to Dongying.

Shortest flight path between Qiqihar Sanjiazi Airport (NDG) and Dongying Shengli Airport (DOY).

How far is Dongying from Qiqihar?

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

Vincenty's formula (applied above)
  • 720.730 miles
  • 1159.902 kilometers
  • 626.297 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
  • 721.125 miles
  • 1160.538 kilometers
  • 626.640 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 Flag of China
IATA Code: NDG
ICAO Code: ZYQQ
Coordinates: 47°14′22″N, 123°55′4″E

B Dongying Shengli Airport
City: Dongying
Country: China Flag of China
IATA Code: DOY
ICAO Code: ZSDY
Coordinates: 37°30′30″N, 118°47′16″E

Time difference and current local times

There is no time difference between Qiqihar and Dongying.

Time Difference

Qiqihar

 CST

Dongying

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 127 kg (280 pounds).

Frequent Flyer Miles Calculator

Qiqihar (NDG) → Dongying (DOY).

Distance:
721
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
721

Round trip?