How far is Hanoi from Ottawa?

The distance between Ottawa (Ottawa Macdonald–Cartier International Airport) and Hanoi (Noi Bai International Airport) is 7850 miles / 12634 kilometers / 6822 nautical miles.

Distance from Ottawa to Hanoi

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

Vincenty's formula (applied above)

• 7850.446 miles
• 12634.068 kilometers
• 6821.851 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

• 7838.145 miles
• 12614.272 kilometers
• 6811.162 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 Ottawa to Hanoi?

The estimated flight time from Ottawa Macdonald–Cartier International Airport to Noi Bai International Airport is 15 hours and 21 minutes.

What is the time difference between Ottawa and Hanoi?

The time difference between Ottawa and Hanoi is 12 hours. Hanoi is 12 hours ahead of Ottawa.

Flight carbon footprint between Ottawa Macdonald–Cartier International Airport (YOW) and Noi Bai International Airport (HAN)

On average, flying from Ottawa to Hanoi generates about 977 kg of CO2 per passenger, and 977 kilograms equals 2 153 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ottawa to Hanoi

See the map of the shortest flight path between Ottawa Macdonald–Cartier International Airport (YOW) and Noi Bai International Airport (HAN).

Airport information

Origin	Ottawa Macdonald–Cartier International Airport
City:	Ottawa
Country:	Canada
IATA Code:	YOW
ICAO Code:	CYOW
Coordinates:	45°19′20″N, 75°40′9″W

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