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LEU to DUC: distance & flight time
Seo De Urgel (Pirineus - la Seu d'Urgel Airport) → Duncan (Halliburton Field)
5,087 mi
8,186 km · 4,420 nm
10h 26m
estimated nonstop flight time
-7h
time difference · heading northwest
See live LEU→DUC fares Phone-only fares on this route — call free
Flight time details
5,087 miles nonstop takes roughly 10h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- LEU — Pirineus - la Seu d'Urgel Airport · Seo De Urgel, Spain
- 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 LEU
- BCN · Barcelona International Airport80 mi away
- ILD · Lleida-Alguaire Airport62 mi away
- QSA · Sabadell Airport67 mi away
- GRO · Girona Airport76 mi away
Near DUC
Frequently asked questions
How far is LEU from DUC?
The flight distance from Seo De Urgel (LEU) to Duncan (DUC) is 5,087 miles (8,186 km, 4,420 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEU to DUC?
A nonstop flight takes about 10h 26m 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 Seo De Urgel and Duncan?
Duncan is 7 hours behind Seo De Urgel.
What is the cheapest way to fly from LEU to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEU–DUC that never appear on search engines, with no booking fees.