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OCW to HIO: distance & flight time
Washington (Warren Field) → Hillsboro (Portland Hillsboro Airport)
2,470 mi
3,974 km · 2,146 nm
5h 19m
estimated nonstop flight time
-3h
time difference · heading northwest
See live OCW→HIO fares Phone-only fares on this route — call free
Flight time details
2,470 miles nonstop takes roughly 5h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- OCW — Warren Field · Washington, United States
- HIO — Portland Hillsboro Airport · Hillsboro, 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 OCW
- PGV · Pitt Greenville Airport19 mi away
- EWN · Coastal Carolina Regional Airport34 mi away
- ISO · Kinston Regional Jetport At Stallings Field36 mi away
- RWI · Rocky Mount Wilson Regional Airport51 mi away
Near HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 mi away
Frequently asked questions
How far is OCW from HIO?
The flight distance from Washington (OCW) to Hillsboro (HIO) is 2,470 miles (3,974 km, 2,146 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OCW to HIO?
A nonstop flight takes about 5h 19m 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 Washington and Hillsboro?
Hillsboro is 3 hours behind Washington.
What is the cheapest way to fly from OCW to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OCW–HIO that never appear on search engines, with no booking fees.