# Distance between Qiqihar (NDG) and Dayong (DYG)

Flight distance from Qiqihar to Dayong (Qiqihar Sanjiazi Airport – Zhangjiajie Hehua International Airport) is 1445 miles / 2326 kilometers / 1256 nautical miles. Estimated flight time is 3 hours 14 minutes.

Driving distance from Qiqihar (NDG) to Dayong (DYG) is 1725 miles / 2776 kilometers and travel time by car is about 30 hours 47 minutes.

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

Shortest flight path between Qiqihar Sanjiazi Airport (NDG) and Zhangjiajie Hehua International Airport (DYG).

## How far is Dayong from Qiqihar?

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

Vincenty's formula (applied above)
• 1445.456 miles
• 2326.236 kilometers
• 1256.067 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
• 1446.478 miles
• 2327.881 kilometers
• 1256.955 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 Zhangjiajie Hehua International Airport
City: Dayong
Country: China
IATA Code: DYG
ICAO Code: ZGDY
Coordinates: 29°6′10″N, 110°26′34″E

## Time difference and current local times

There is no time difference between Qiqihar and Dayong.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 176 kg (388 pounds).

## Frequent Flyer Miles Calculator

Qiqihar (NDG) → Dayong (DYG).

Distance:
1445
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1445

Round trip?