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DLS to OSU: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Columbus (The Ohio State University Airport - Don Scott Field)
1,948 mi
3,135 km · 1,693 nm
4h 17m
estimated nonstop flight time
+3h
time difference · heading east
See live DLS→OSU fares Phone-only fares on this route — call free
Flight time details
1,948 miles nonstop takes roughly 4h 17m 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
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, 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 OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 mi away
Frequently asked questions
How far is DLS from OSU?
The flight distance from The Dalles (DLS) to Columbus (OSU) is 1,948 miles (3,135 km, 1,693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to OSU?
A nonstop flight takes about 4h 17m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DLS to OSU?
Nonstop service on DLS–OSU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 17m nonstop estimate.
What is the time difference between The Dalles and Columbus?
Columbus is 3 hours ahead of The Dalles.
What is the cheapest way to fly from DLS to OSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–OSU that never appear on search engines, with no booking fees.
Why are some DLS to OSU fares phone-only?
Consolidator contracts let us sell certain DLS–OSU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.