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SWU to LAS: distance & flight time
Suwon (Suwon Airport) → Las Vegas (McCarran International Airport)
5,997 mi
9,651 km · 5,211 nm
12h 14m
estimated nonstop flight time
-16h
time difference · heading northeast
See live SWU→LAS fares Phone-only fares on this route — call free
Flight time details
5,997 miles nonstop takes roughly 12h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- SWU — Suwon Airport · Suwon, South Korea
- LAS — McCarran International Airport · Las Vegas, 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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 mi away
Near LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is SWU from LAS?
The flight distance from Suwon (SWU) to Las Vegas (LAS) is 5,997 miles (9,651 km, 5,211 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to LAS?
A nonstop flight takes about 12h 14m 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 Suwon and Las Vegas?
Las Vegas is 16 hours behind Suwon.
What is the cheapest way to fly from SWU to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–LAS that never appear on search engines, with no booking fees.