Distance From Nenjiang Melgen Airport to Zhengzhou Xinzheng International Airport, NJJ - CGO Distance

The distance from Nenjiang Melgen Airport (NJJ) to Zhengzhou Xinzheng International Airport (CGO) is 1173 miles or 1888 kilometers or 1019 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Heihe ( China ) to Zhengzhou ( China )?

A one-way nonstop (direct) flight between Heihe and Zhengzhou takes around 2 hours 41 minutes.

Estimated flight time from Nenjiang Melgen Airport, Heihe, China to Zhengzhou Xinzheng International Airport, Zhengzhou, China is 2 hours 41 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • NJJ - CGO

Kilometers		1888 km
Statute Miles		1173 miles
Nautical Miles		1019 nm
Avg. Time of Flight		2 hours 41 minutes

Nenjiang Melgen Airport to Zhengzhou Xinzheng International Airport Flight Route Map - NJJ to CGO Flight Path

Location of Nenjiang Melgen Airport & Zhengzhou Xinzheng International Airport is given below.
Click the map to view Heihe to Zhengzhou nonstop flight path and travel direction.

Click to see flight route on Google Map between Heihe, China and Zhengzhou, China. .

Nonstop flight route between Heihe, China and Zhengzhou, China.

Time Difference Between the Airports • NJJ - CGO

Time difference between Heihe (China) and Zhengzhou (China) is 0 Hours.

Location	Local Time
Heihe (China)	2026-09-14, 01:50:44 CST
Zhengzhou (China)	2026-09-14, 01:50:44 CST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Nenjiang Melgen Airport (NJJ / ) Heihe, China

Destination

Zhengzhou Xinzheng International Airport (CGO / ZHCC) Zhengzhou, China