How far is Niamey from Hong Kong?

The distance between Hong Kong (Hong Kong International Airport) and Niamey (Diori Hamani International Airport) is 7206 miles / 11597 kilometers / 6262 nautical miles.

Distance from Hong Kong to Niamey

There are several ways to calculate the distance from Hong Kong to Niamey. Here are two standard methods:

Vincenty's formula (applied above)

• 7206.253 miles
• 11597.339 kilometers
• 6262.062 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 7196.675 miles
• 11581.925 kilometers
• 6253.739 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).

How long does it take to fly from Hong Kong to Niamey?

The estimated flight time from Hong Kong International Airport to Diori Hamani International Airport is 14 hours and 8 minutes.

What is the time difference between Hong Kong and Niamey?

The time difference between Hong Kong and Niamey is 7 hours. Niamey is 7 hours behind Hong Kong.

Flight carbon footprint between Hong Kong International Airport (HKG) and Diori Hamani International Airport (NIM)

On average, flying from Hong Kong to Niamey generates about 884 kg of CO2 per passenger, and 884 kilograms equals 1 949 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hong Kong to Niamey

See the map of the shortest flight path between Hong Kong International Airport (HKG) and Diori Hamani International Airport (NIM).

Airport information

Origin	Hong Kong International Airport
City:	Hong Kong
Country:	Hong Kong
IATA Code:	HKG
ICAO Code:	VHHH
Coordinates:	22°18′32″N, 113°54′54″E

Destination	Diori Hamani International Airport
City:	Niamey
Country:	Niger
IATA Code:	NIM
ICAO Code:	DRRN
Coordinates:	13°28′53″N, 2°11′0″E