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PEQ to USN: distance & flight time
Pecos (Pecos Municipal Airport) → Ulsan (Ulsan Airport)
6,679 mi
10,748 km · 5,804 nm
13h 34m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PEQ→USN fares Phone-only fares on this route — call free
Flight time details
6,679 miles nonstop takes roughly 13h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PEQ — Pecos Municipal Airport · Pecos, United States
- USN — Ulsan Airport · Ulsan, South Korea
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 PEQ
- INK · Winkler County Airport33 mi away
- FST · Fort Stockton Pecos County Airport48 mi away
- ALE · Alpine Casparis Municipal Airport70 mi away
- MRF · Marfa Municipal Airport76 mi away
Near USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Frequently asked questions
How far is PEQ from USN?
The flight distance from Pecos (PEQ) to Ulsan (USN) is 6,679 miles (10,748 km, 5,804 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PEQ to USN?
A nonstop flight takes about 13h 34m 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 Pecos and Ulsan?
Ulsan is 14 hours ahead of Pecos.
What is the cheapest way to fly from PEQ to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PEQ–USN that never appear on search engines, with no booking fees.