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DLS to TRR: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Trinciomalee (China Bay Airport)
8,447 mi
13,594 km · 7,340 nm
17h 2m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live DLS→TRR fares Phone-only fares on this route — call free
Flight time details
8,447 miles nonstop takes roughly 17h 2m 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
- DLS — Columbia Gorge Regional the Dalles Municipal Airport · The Dalles, 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 DLS
- TTD · Portland Troutdale Airport60 mi away
- PDX · Portland International Airport69 mi away
- YKM · Yakima Air Terminal McAllister Field72 mi away
- HIO · Portland Hillsboro Airport86 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 DLS from TRR?
The flight distance from The Dalles (DLS) to Trinciomalee (TRR) is 8,447 miles (13,594 km, 7,340 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to TRR?
A nonstop flight takes about 17h 2m 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 The Dalles and Trinciomalee?
Trinciomalee is 12.5 hours ahead of The Dalles.
What is the cheapest way to fly from DLS to TRR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–TRR that never appear on search engines, with no booking fees.