Need help booking?
Unpublished phone-only deals available
YKH to AST: distance & flight time
Yingkou (Yingkou Lanqi Airport) → Astoria (Astoria Regional Airport)
5,191 mi
8,353 km · 4,511 nm
10h 39m
estimated nonstop flight time
—
time difference · heading northeast
See live YKH→AST fares Phone-only fares on this route — call free
Flight time details
5,191 miles nonstop takes roughly 10h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YKH — Yingkou Lanqi Airport · Yingkou, China
- AST — Astoria Regional Airport · Astoria, United States
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 YKH
- AOG · Anshan Air Base47 mi away
- JNZ · Jinzhou Airport78 mi away
- XEN · Xingcheng Air Base87 mi away
- CNI · Changhai Airport90 mi away
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is YKH from AST?
The flight distance from Yingkou (YKH) to Astoria (AST) is 5,191 miles (8,353 km, 4,511 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKH to AST?
A nonstop flight takes about 10h 39m 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 cheapest way to fly from YKH to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKH–AST that never appear on search engines, with no booking fees.