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DLS to YRM: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Rocky Mountain House (Rocky Mountain House Airport)
549 mi
884 km · 477 nm
1h 40m
estimated nonstop flight time
+1h
time difference · heading northeast
See live DLS→YRM fares Phone-only fares on this route — call free
Flight time details
549 miles nonstop takes roughly 1h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-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
- YRM — Rocky Mountain House Airport · Rocky Mountain House, Canada
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 YRM
- YQF · Red Deer Regional Airport46 mi away
- YEG · Edmonton International Airport82 mi away
- YBA · Banff Airport89 mi away
- YXD · Edmonton City Centre (Blatchford Field) Airport98 mi away
Frequently asked questions
How far is DLS from YRM?
The flight distance from The Dalles (DLS) to Rocky Mountain House (YRM) is 549 miles (884 km, 477 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to YRM?
A nonstop flight takes about 1h 40m 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 Rocky Mountain House?
Rocky Mountain House is 1 hour ahead of The Dalles.
What is the cheapest way to fly from DLS to YRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–YRM that never appear on search engines, with no booking fees.