Need help booking?
Unpublished phone-only deals available
IMT to DLS: distance & flight time
Iron Mountain (Ford Airport) → The Dalles (Columbia Gorge Regional the Dalles Municipal Airport)
1,583 mi
2,548 km · 1,376 nm
3h 34m
estimated nonstop flight time
-2h
time difference · heading west
See live IMT→DLS fares Phone-only fares on this route — call free
Flight time details
1,583 miles nonstop takes roughly 3h 34m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- IMT — Ford Airport · Iron Mountain, 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 IMT
- ESC · Delta County Airport50 mi away
- MQT · Sawyer International Airport51 mi away
- MNM · Menominee Regional Airport53 mi away
- EGV · Eagle River Union Airport56 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 IMT from DLS?
The flight distance from Iron Mountain (IMT) to The Dalles (DLS) is 1,583 miles (2,548 km, 1,376 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IMT to DLS?
A nonstop flight takes about 3h 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 Iron Mountain and The Dalles?
The Dalles is 2 hours behind Iron Mountain.
What is the cheapest way to fly from IMT to DLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IMT–DLS that never appear on search engines, with no booking fees.