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HIO to UYN: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Yulin (Yulin Yuyang Airport)
5,786 mi
9,312 km · 5,028 nm
11h 49m
estimated nonstop flight time
+15h
time difference · heading northwest
See live HIO→UYN fares Phone-only fares on this route — call free
Flight time details
5,786 miles nonstop takes roughly 11h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- UYN — Yulin Yuyang Airport · Yulin, China
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 UYN
- DSN · Ordos Ejin Horo Airport79 mi away
- LLV · Lüliang Airport97 mi away
- ENY · Yan'an Ershilipu Airport119 mi away
Frequently asked questions
How far is HIO from UYN?
The flight distance from Hillsboro (HIO) to Yulin (UYN) is 5,786 miles (9,312 km, 5,028 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to UYN?
A nonstop flight takes about 11h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HIO to UYN?
Nonstop service on HIO–UYN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 49m nonstop estimate.
What is the time difference between Hillsboro and Yulin?
Yulin is 15 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to UYN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–UYN that never appear on search engines, with no booking fees.
Why are some HIO to UYN fares phone-only?
Consolidator contracts let us sell certain HIO–UYN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.