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Flights from Guangzhou to St Louis
There are no direct flights from Guangzhou to St Louis. The easiest way is one stop via Los Angeles or Toronto, about 21h 13m door to door.
No direct flights · 5 connection options From 20h 22m
Guangzhou to St Louis at a glance
Fastest journey20h 22mEstimated
Nonstop flightsNoneConnect via Los Angeles or Toronto
Best ways to fly from Guangzhou to St Louis
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
CAN Los Angeles (LAX) STL
Leg 1: China Southern Airlines · Leg 2: American Airlines, Southwest Airlines, SkyWest
3Search
CAN San Francisco (SFO) STL
Leg 1: China Southern Airlines · Leg 2: Southwest Airlines, United Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 12,726 km7,903 miles
- Journey time
- 20h 22mestimate
- Time difference
- -14hSt Louis vs Guangzhou
- Currency in St Louis
- USD
- Airports
- CAN → STL
Flights from Guangzhou to St Louis: questions answered
Are there direct flights from Guangzhou to St Louis?
No. There is no nonstop service, so you will connect, most easily in Los Angeles, Toronto and San Francisco. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Guangzhou to St Louis?
With one connection the journey usually takes around 20h 22m, depending on the layover. The straight-line distance is 12,726 km.
Where do you change planes between Guangzhou and St Louis?
The best connecting points are Los Angeles (LAX), Toronto (YYZ), San Francisco (SFO) and London (LHR). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Guangzhou and St Louis?
Guangzhou: Guangzhou Baiyun International Airport (CAN). St Louis: St. Louis Lambert International Airport (STL).
What is the time difference between Guangzhou and St Louis?
St Louis is 14 hours behind Guangzhou.





