Distance From Wudalianchi Longmen Airport to Diori Hamani International Airport

The distance from Wudalianchi Longmen Airport () to Diori Hamani International Airport (NIM) is 6969 miles or 11215 kilometers or 6052 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 Niamey ( Niger )?

A one-way nonstop (direct) flight between Heihe and Niamey takes around 16 hours 1 minutes.

Estimated flight time from Wudalianchi Longmen Airport, Heihe, China to Diori Hamani International Airport, Niamey, Niger is 16 hours 1 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 • - NIM

Kilometers		11215 km
Statute Miles		6969 miles
Nautical Miles		6052 nm
Avg. Time of Flight		16 hours 1 minutes

Wudalianchi Longmen Airport to Diori Hamani International Airport Flight Route Map - to NIM Flight Path

Location of Wudalianchi Longmen Airport & Diori Hamani International Airport is given below.
Click the map to view Heihe to Niamey nonstop flight path and travel direction.

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

Nonstop flight route between Heihe, China and Niamey, Niger.

Time Difference Between the Airports • - NIM

Time difference between Heihe (China) and Niamey (Niger) is 7 Hours.
Niamey time is 7 Hours behind Heihe.

Location	Local Time
Heihe (China)	2026-06-14, 15:58:57 CST
Niamey (Niger)	2026-06-14, 08:58:57 WAT

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

Wudalianchi Longmen Airport ( / ) Heihe, China

Destination

Diori Hamani International Airport (NIM / DRRN) Niamey, Niger