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HIO to OCW: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Washington (Warren Field)
2,470 mi
3,974 km · 2,146 nm
5h 19m
estimated nonstop flight time
+3h
time difference · heading east
See live HIO→OCW fares Phone-only fares on this route — call free
Flight time details
2,470 miles nonstop takes roughly 5h 19m 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
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- OCW — Warren Field · Washington, 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 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
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
Frequently asked questions
How far is HIO from OCW?
The flight distance from Hillsboro (HIO) to Washington (OCW) 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 HIO to OCW?
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 Hillsboro and Washington?
Washington is 3 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to OCW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–OCW that never appear on search engines, with no booking fees.