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HIO to GUU: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Grundarfjordur (Grundarfjörður Airport)
3,687 mi
5,933 km · 3,204 nm
7h 42m
estimated nonstop flight time
—
time difference · heading northeast
See live HIO→GUU fares Phone-only fares on this route — call free
Flight time details
3,687 miles nonstop takes roughly 7h 42m gate to gate, flying northeast. 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
- GUU — Grundarfjörður Airport · Grundarfjordur, 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 GUU
- PFJ · Patreksfjörður Airport44 mi away
- BIU · Bildudalur Airport46 mi away
- RKV · Reykjavik Airport71 mi away
- KEF · Keflavik International Airport72 mi away
Frequently asked questions
How far is HIO from GUU?
The flight distance from Hillsboro (HIO) to Grundarfjordur (GUU) is 3,687 miles (5,933 km, 3,204 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to GUU?
A nonstop flight takes about 7h 42m 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 GUU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–GUU that never appear on search engines, with no booking fees.