How far is Tianshui from Ottawa?

The distance between Ottawa (Ottawa Macdonald–Cartier International Airport) and Tianshui (Tianshui Maijishan Airport) is 6932 miles / 11156 kilometers / 6024 nautical miles.

Distance from Ottawa to Tianshui

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

Vincenty's formula (applied above)

• 6932.077 miles
• 11156.096 kilometers
• 6023.810 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

• 6916.673 miles
• 11131.306 kilometers
• 6010.424 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 Tianshui?

The estimated flight time from Ottawa Macdonald–Cartier International Airport to Tianshui Maijishan Airport is 13 hours and 37 minutes.

What is the time difference between Ottawa and Tianshui?

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

Flight carbon footprint between Ottawa Macdonald–Cartier International Airport (YOW) and Tianshui Maijishan Airport (THQ)

On average, flying from Ottawa to Tianshui generates about 845 kg of CO2 per passenger, and 845 kilograms equals 1 864 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ottawa to Tianshui

See the map of the shortest flight path between Ottawa Macdonald–Cartier International Airport (YOW) and Tianshui Maijishan Airport (THQ).

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	Tianshui Maijishan Airport
City:	Tianshui
Country:	China
IATA Code:	THQ
ICAO Code:	ZLTS
Coordinates:	34°33′33″N, 105°51′36″E