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KNH to AST: distance & flight time
Kinmen (Kinmen Airport) → Astoria (Astoria Regional Airport)
6,201 mi
9,979 km · 5,388 nm
12h 37m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KNH→AST fares Phone-only fares on this route — call free
Flight time details
6,201 miles nonstop takes roughly 12h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- KNH — Kinmen Airport · Kinmen, Taiwan
- 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 KNH
- XMN · Xiamen Gaoqi International Airport17 mi away
- JJN · Quanzhou Jinjiang International Airport29 mi away
- MZG · Makung Airport100 mi away
- WOT · Wang-an Airport103 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 KNH from AST?
The flight distance from Kinmen (KNH) to Astoria (AST) is 6,201 miles (9,979 km, 5,388 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KNH to AST?
A nonstop flight takes about 12h 37m 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 Kinmen and Astoria?
Astoria is 15 hours behind Kinmen.
What is the cheapest way to fly from KNH to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KNH–AST that never appear on search engines, with no booking fees.