How far is Cologne from Hanoi?

The distance between Hanoi (Noi Bai International Airport) and Cologne (Cologne Bonn Airport) is 5462 miles / 8790 kilometers / 4746 nautical miles.

Distance from Hanoi to Cologne

There are several ways to calculate the distance from Hanoi to Cologne. Here are two standard methods:

Vincenty's formula (applied above)

• 5461.727 miles
• 8789.798 kilometers
• 4746.111 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

• 5453.015 miles
• 8775.777 kilometers
• 4738.540 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 Hanoi to Cologne?

The estimated flight time from Noi Bai International Airport to Cologne Bonn Airport is 10 hours and 50 minutes.

What is the time difference between Hanoi and Cologne?

The time difference between Hanoi and Cologne is 5 hours. Cologne is 5 hours behind Hanoi.

Flight carbon footprint between Noi Bai International Airport (HAN) and Cologne Bonn Airport (CGN)

On average, flying from Hanoi to Cologne generates about 644 kg of CO2 per passenger, and 644 kilograms equals 1 421 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hanoi to Cologne

See the map of the shortest flight path between Noi Bai International Airport (HAN) and Cologne Bonn Airport (CGN).

Airport information

Origin	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E

Destination	Cologne Bonn Airport
City:	Cologne
Country:	Germany
IATA Code:	CGN
ICAO Code:	EDDK
Coordinates:	50°51′57″N, 7°8′33″E