How far is Ontario, CA, from Chengdu?

The distance between Chengdu (Chengdu Shuangliu International Airport) and Ontario (Ontario International Airport) is 7228 miles / 11632 kilometers / 6281 nautical miles.

Distance from Chengdu to Ontario

There are several ways to calculate the distance from Chengdu to Ontario. Here are two standard methods:

Vincenty's formula (applied above)

• 7227.842 miles
• 11632.085 kilometers
• 6280.823 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

• 7214.340 miles
• 11610.355 kilometers
• 6269.090 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 Chengdu to Ontario?

The estimated flight time from Chengdu Shuangliu International Airport to Ontario International Airport is 14 hours and 11 minutes.

What is the time difference between Chengdu and Ontario?

The time difference between Chengdu and Ontario is 15 hours. Ontario is 15 hours behind Chengdu.

Flight carbon footprint between Chengdu Shuangliu International Airport (CTU) and Ontario International Airport (ONT)

On average, flying from Chengdu to Ontario generates about 887 kg of CO2 per passenger, and 887 kilograms equals 1 956 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chengdu to Ontario

See the map of the shortest flight path between Chengdu Shuangliu International Airport (CTU) and Ontario International Airport (ONT).

Airport information

Origin	Chengdu Shuangliu International Airport
City:	Chengdu
Country:	China
IATA Code:	CTU
ICAO Code:	ZUUU
Coordinates:	30°34′42″N, 103°56′49″E

Destination	Ontario International Airport
City:	Ontario, CA
Country:	United States
IATA Code:	ONT
ICAO Code:	KONT
Coordinates:	34°3′21″N, 117°36′3″W