Need help booking?
Unpublished phone-only deals available
AST to KET: distance & flight time
Astoria (Astoria Regional Airport) → Kengtung (Kengtung Airport)
7,040 mi
11,329 km · 6,117 nm
14h 16m
estimated nonstop flight time
+13.5h
time difference · heading northwest
See live AST→KET fares Phone-only fares on this route — call free
Flight time details
7,040 miles nonstop takes roughly 14h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- KET — Kengtung Airport · Kengtung, Burma
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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Near KET
- MOG · Mong Hsat Airport59 mi away
- THL · Tachileik Airport60 mi away
- JMJ · Lancang Jingmai Airport78 mi away
- JHG · Xishuangbanna Gasa Airport86 mi away
Frequently asked questions
How far is AST from KET?
The flight distance from Astoria (AST) to Kengtung (KET) is 7,040 miles (11,329 km, 6,117 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to KET?
A nonstop flight takes about 14h 16m 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 Astoria and Kengtung?
Kengtung is 13.5 hours ahead of Astoria.
What is the cheapest way to fly from AST to KET?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–KET that never appear on search engines, with no booking fees.