Distance From Yuanmou Air Base to Ontario International Airport, YUA - ONT Distance

The distance from Yuanmou Air Base (YUA) to Ontario International Airport (ONT) is 7562 miles or 12169 kilometers or 6567 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Chuxiong (Yuanmou) ( China ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Chuxiong (Yuanmou) and Ontario takes around 17 hours 23 minutes.

Estimated flight time from Yuanmou Air Base, Chuxiong (Yuanmou), China to Ontario International Airport, Ontario, United States is 17 hours 23 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • YUA - ONT

Kilometers		12169 km
Statute Miles		7562 miles
Nautical Miles		6567 nm
Avg. Time of Flight		17 hours 23 minutes

Yuanmou Air Base to Ontario International Airport Flight Route Map - YUA to ONT Flight Path

Location of Yuanmou Air Base & Ontario International Airport is given below.
Click the map to view Chuxiong (Yuanmou) to Ontario nonstop flight path and travel direction.

Click to see flight route on Google Map between Chuxiong (Yuanmou), China and Ontario, United States. .

Nonstop flight route between Chuxiong (Yuanmou), China and Ontario, United States.

Time Difference Between the Airports • YUA - ONT

Time difference between Chuxiong (Yuanmou) (China) and Ontario (United States) is 15 Hours.
Ontario time is 15 Hours behind Chuxiong (Yuanmou).

Location	Local Time
Chuxiong (Yuanmou) (China)	2026-07-29, 06:54:59 CST
Ontario (United States)	2026-07-28, 15:54:59 PDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Yuanmou Air Base (YUA / ZPYM) Chuxiong (Yuanmou), China

Destination

Ontario International Airport (ONT / KONT) Ontario, United States