How far is Tainan from Ottawa?

The distance between Ottawa (Ottawa Macdonald–Cartier International Airport) and Tainan (Tainan Airport) is 7628 miles / 12276 kilometers / 6628 nautical miles.

Distance from Ottawa to Tainan

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

Vincenty's formula (applied above)

• 7627.707 miles
• 12275.605 kilometers
• 6628.296 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

• 7614.912 miles
• 12255.014 kilometers
• 6617.178 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 Tainan?

The estimated flight time from Ottawa Macdonald–Cartier International Airport to Tainan Airport is 14 hours and 56 minutes.

What is the time difference between Ottawa and Tainan?

The time difference between Ottawa and Tainan is 13 hours. Tainan is 13 hours ahead of Ottawa.

Flight carbon footprint between Ottawa Macdonald–Cartier International Airport (YOW) and Tainan Airport (TNN)

On average, flying from Ottawa to Tainan generates about 944 kg of CO2 per passenger, and 944 kilograms equals 2 082 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ottawa to Tainan

See the map of the shortest flight path between Ottawa Macdonald–Cartier International Airport (YOW) and Tainan Airport (TNN).

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	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″E