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STL to YNJ: distance & flight time
St. Louis (St Louis Lambert International Airport) → Yanji (Yanji Chaoyangchuan Airport)
6,270 mi
10,090 km · 5,448 nm
12h 46m
estimated nonstop flight time
+13h
time difference · heading northwest
See live STL→YNJ fares Phone-only fares on this route — call free
Flight time details
6,270 miles nonstop takes roughly 12h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- STL — St Louis Lambert International Airport · St. Louis, United States
- YNJ — Yanji Chaoyangchuan Airport · Yanji, China
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Near YNJ
- RGO · Orang Airport101 mi away
- NBS · Changbaishan Airport110 mi away
- MDG · Mudanjiang Hailang International Airport114 mi away
- VVO · Vladivostok International Airport141 mi away
Frequently asked questions
How far is STL from YNJ?
The flight distance from St. Louis (STL) to Yanji (YNJ) is 6,270 miles (10,090 km, 5,448 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to YNJ?
A nonstop flight takes about 12h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between St. Louis and Yanji?
Yanji is 13 hours ahead of St. Louis.
What is the cheapest way to fly from STL to YNJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–YNJ that never appear on search engines, with no booking fees.