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DLS to OKO: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Yokota (Yokota Air Base)
4,912 mi
7,905 km · 4,269 nm
10h 6m
estimated nonstop flight time
+16h
time difference · heading northwest
See live DLS→OKO fares Phone-only fares on this route — call free
Flight time details
4,912 miles nonstop takes roughly 10h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-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
- OKO — Yokota Air Base · Yokota, Japan
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 OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Frequently asked questions
How far is DLS from OKO?
The flight distance from The Dalles (DLS) to Yokota (OKO) is 4,912 miles (7,905 km, 4,269 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to OKO?
A nonstop flight takes about 10h 6m 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 Yokota?
Yokota is 16 hours ahead of The Dalles.
What is the cheapest way to fly from DLS to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–OKO that never appear on search engines, with no booking fees.