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SNY to DLS: distance & flight time
Sidney (Sidney Municipal-Lloyd W Carr Field) → The Dalles (Columbia Gorge Regional the Dalles Municipal Airport)
963 mi
1,549 km · 837 nm
2h 34m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SNY→DLS fares Phone-only fares on this route — call free
Flight time details
963 miles nonstop takes roughly 2h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SNY — Sidney Municipal-Lloyd W Carr Field · Sidney, United States
- 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 SNY
- STK · Sterling Municipal Airport37 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport62 mi away
- AKO · Colorado Plains Regional Airport65 mi away
- AIA · Alliance Municipal Airport66 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 SNY from DLS?
The flight distance from Sidney (SNY) to The Dalles (DLS) is 963 miles (1,549 km, 837 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNY to DLS?
A nonstop flight takes about 2h 34m 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 Sidney and The Dalles?
The Dalles is 1 hour behind Sidney.
What is the cheapest way to fly from SNY to DLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNY–DLS that never appear on search engines, with no booking fees.