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HIO to UKI: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Ukiah (Ukiah Municipal Airport)
443 mi
714 km · 385 nm
1h 26m
estimated nonstop flight time
—
time difference · heading south
See live HIO→UKI fares Phone-only fares on this route — call free
Flight time details
443 miles nonstop takes roughly 1h 26m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- UKI — Ukiah Municipal Airport · Ukiah, 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 UKI
- STS · Charles M. Schulz Sonoma County Airport47 mi away
- SFO · San Francisco International Airport113 mi away
- NOT · Marin County Airport - Gnoss Field76 mi away
- APC · Napa County Airport80 mi away
Frequently asked questions
How far is HIO from UKI?
The flight distance from Hillsboro (HIO) to Ukiah (UKI) is 443 miles (714 km, 385 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to UKI?
A nonstop flight takes about 1h 26m 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 cheapest way to fly from HIO to UKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–UKI that never appear on search engines, with no booking fees.