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GIU to DLS: distance & flight time
Sigiriya (Sigiriya Air Force Base) → The Dalles (Columbia Gorge Regional the Dalles Municipal Airport)
8,495 mi
13,671 km · 7,382 nm
17h 7m
estimated nonstop flight time
-12.5h
time difference · heading north
See live GIU→DLS fares Phone-only fares on this route — call free
Flight time details
8,495 miles nonstop takes roughly 17h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
- DLS — Columbia Gorge Regional the Dalles Municipal Airport · The Dalles, 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 GIU
- HIM · Hingurakgoda Air Force Base18 mi away
- ACJ · Anuradhapura Air Force Base31 mi away
- TRR · China Bay Airport51 mi away
- BTC · Batticaloa Airport67 mi away
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
Frequently asked questions
How far is GIU from DLS?
The flight distance from Sigiriya (GIU) to The Dalles (DLS) is 8,495 miles (13,671 km, 7,382 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIU to DLS?
A nonstop flight takes about 17h 7m 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 Sigiriya and The Dalles?
The Dalles is 12.5 hours behind Sigiriya.
What is the cheapest way to fly from GIU to DLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIU–DLS that never appear on search engines, with no booking fees.