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HIO to BIU: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Bildudalur (Bildudalur Airport)
3,656 mi
5,884 km · 3,177 nm
7h 38m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HIO→BIU fares Phone-only fares on this route — call free
Flight time details
3,656 miles nonstop takes roughly 7h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, United States
- BIU — Bildudalur Airport · Bildudalur, Iceland
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 BIU
- PFJ · Patreksfjörður Airport13 mi away
- IFJ · Ísafjörður Airport31 mi away
- GUU · Grundarfjörður Airport46 mi away
- GJR · Gjögur Airport67 mi away
Frequently asked questions
How far is HIO from BIU?
The flight distance from Hillsboro (HIO) to Bildudalur (BIU) is 3,656 miles (5,884 km, 3,177 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to BIU?
A nonstop flight takes about 7h 38m 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 BIU?
Nonstop service on HIO–BIU 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 7h 38m nonstop estimate.
What is the time difference between Hillsboro and Bildudalur?
Bildudalur is 7 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to BIU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–BIU that never appear on search engines, with no booking fees.
Why are some HIO to BIU fares phone-only?
Consolidator contracts let us sell certain HIO–BIU 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.