Need help booking?
Unpublished phone-only deals available
AST to TRR: distance & flight time
Astoria (Astoria Regional Airport) → Trinciomalee (China Bay Airport)
8,353 mi
13,443 km · 7,258 nm
16h 51m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live AST→TRR fares Phone-only fares on this route — call free
Flight time details
8,353 miles nonstop takes roughly 16h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- TRR — China Bay Airport · Trinciomalee, Sri Lanka
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 TRR
- HIM · Hingurakgoda Air Force Base36 mi away
- GIU · Sigiriya Air Force Base51 mi away
- ACJ · Anuradhapura Air Force Base54 mi away
- BTC · Batticaloa Airport67 mi away
Frequently asked questions
How far is AST from TRR?
The flight distance from Astoria (AST) to Trinciomalee (TRR) is 8,353 miles (13,443 km, 7,258 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to TRR?
A nonstop flight takes about 16h 51m 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 Trinciomalee?
Trinciomalee is 12.5 hours ahead of Astoria.
What is the cheapest way to fly from AST to TRR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–TRR that never appear on search engines, with no booking fees.