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KHH to HIO: distance & flight time
Kaohsiung (Kaohsiung International Airport) → Hillsboro (Portland Hillsboro Airport)
6,284 mi
10,113 km · 5,461 nm
12h 47m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KHH→HIO fares Phone-only fares on this route — call free
Flight time details
6,284 miles nonstop takes roughly 12h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- KHH — Kaohsiung International Airport · Kaohsiung, Taiwan
- 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 KHH
- PIF · Pingtung North Airport12 mi away
- TNN · Tainan Airport27 mi away
- HCN · Hengchun Airport44 mi away
- TTT · Taitung Airport49 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 KHH from HIO?
The flight distance from Kaohsiung (KHH) to Hillsboro (HIO) is 6,284 miles (10,113 km, 5,461 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHH to HIO?
A nonstop flight takes about 12h 47m 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 Kaohsiung and Hillsboro?
Hillsboro is 15 hours behind Kaohsiung.
What is the cheapest way to fly from KHH to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHH–HIO that never appear on search engines, with no booking fees.