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DLS to ISM: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Kissimmee (Kissimmee Gateway Airport)
2,465 mi
3,966 km · 2,142 nm
5h 18m
estimated nonstop flight time
+3h
time difference · heading east
See live DLS→ISM fares Phone-only fares on this route — call free
Flight time details
2,465 miles nonstop takes roughly 5h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-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
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 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 ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 mi away
Frequently asked questions
How far is DLS from ISM?
The flight distance from The Dalles (DLS) to Kissimmee (ISM) is 2,465 miles (3,966 km, 2,142 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to ISM?
A nonstop flight takes about 5h 18m 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 Kissimmee?
Kissimmee is 3 hours ahead of The Dalles.
What is the cheapest way to fly from DLS to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–ISM that never appear on search engines, with no booking fees.