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WYS to NEU: distance & flight time
West Yellowstone (Yellowstone Airport) → Sam Neua (Sam Neua Airport)
7,421 mi
11,943 km · 6,449 nm
15h 1m
estimated nonstop flight time
+13h
time difference · heading northwest
See live WYS→NEU fares Phone-only fares on this route — call free
Flight time details
7,421 miles nonstop takes roughly 15h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- WYS — Yellowstone Airport · West Yellowstone, United States
- NEU — Sam Neua Airport · Sam Neua, Laos
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 WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Near NEU
- SQH · Na-San Airport55 mi away
- XKH · Xieng Khouang Airport89 mi away
- DIN · Dien Bien Phu Airport96 mi away
- HAN · Noi Bai International Airport125 mi away
Frequently asked questions
How far is WYS from NEU?
The flight distance from West Yellowstone (WYS) to Sam Neua (NEU) is 7,421 miles (11,943 km, 6,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYS to NEU?
A nonstop flight takes about 15h 1m 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 West Yellowstone and Sam Neua?
Sam Neua is 13 hours ahead of West Yellowstone.
What is the cheapest way to fly from WYS to NEU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYS–NEU that never appear on search engines, with no booking fees.