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GUU to DUC: distance & flight time
Grundarfjordur (Grundarfjörður Airport) → Duncan (Halliburton Field)
3,648 mi
5,870 km · 3,170 nm
7h 37m
estimated nonstop flight time
—
time difference · heading west
See live GUU→DUC fares Phone-only fares on this route — call free
Flight time details
3,648 miles nonstop takes roughly 7h 37m gate to gate, flying west. 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
- GUU — Grundarfjörður Airport · Grundarfjordur, Iceland
- DUC — Halliburton Field · Duncan, 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 GUU
- PFJ · Patreksfjörður Airport44 mi away
- BIU · Bildudalur Airport46 mi away
- RKV · Reykjavik Airport71 mi away
- KEF · Keflavik International Airport72 mi away
Near DUC
Frequently asked questions
How far is GUU from DUC?
The flight distance from Grundarfjordur (GUU) to Duncan (DUC) is 3,648 miles (5,870 km, 3,170 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUU to DUC?
A nonstop flight takes about 7h 37m 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 GUU to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUU–DUC that never appear on search engines, with no booking fees.