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FSM to ODY: distance & flight time
Fort Smith (Fort Smith Regional Airport) → Muang Xay (Oudomsay Airport)
8,420 mi
13,551 km · 7,317 nm
16h 59m
estimated nonstop flight time
+12h
time difference · heading north
See live FSM→ODY fares Phone-only fares on this route — call free
Flight time details
8,420 miles nonstop takes roughly 16h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- FSM — Fort Smith Regional Airport · Fort Smith, United States
- ODY — Oudomsay Airport · Muang Xay, 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 FSM
- FYV · Drake Field47 mi away
- XNA · Northwest Arkansas Regional Airport65 mi away
- MLC · Mc Alester Regional Airport86 mi away
- OKM · Okmulgee Regional Airport92 mi away
Near ODY
- LXG · Luang Namtha Airport43 mi away
- LPQ · Luang Phabang International Airport55 mi away
- PCQ · Boun Neau Airport67 mi away
- DIN · Dien Bien Phu Airport82 mi away
Frequently asked questions
How far is FSM from ODY?
The flight distance from Fort Smith (FSM) to Muang Xay (ODY) is 8,420 miles (13,551 km, 7,317 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSM to ODY?
A nonstop flight takes about 16h 59m 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 Fort Smith and Muang Xay?
Muang Xay is 12 hours ahead of Fort Smith.
What is the cheapest way to fly from FSM to ODY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSM–ODY that never appear on search engines, with no booking fees.