Need help booking?
Unpublished phone-only deals available
NAK to FSM: distance & flight time
Nakhon Ratchasima (Nakhon Ratchasima Airport) → Fort Smith (Fort Smith Regional Airport)
8,795 mi
14,154 km · 7,642 nm
17h 43m
estimated nonstop flight time
-12h
time difference · heading north
See live NAK→FSM fares Phone-only fares on this route — call free
Flight time details
8,795 miles nonstop takes roughly 17h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- NAK — Nakhon Ratchasima Airport · Nakhon Ratchasima, Thailand
- FSM — Fort Smith Regional Airport · Fort Smith, 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 NAK
- BFV · Buri Ram Airport66 mi away
- PXR · Surin Airport79 mi away
- KKC · Khon Kaen Airport109 mi away
- ROI · Roi Et Airport126 mi away
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
Frequently asked questions
How far is NAK from FSM?
The flight distance from Nakhon Ratchasima (NAK) to Fort Smith (FSM) is 8,795 miles (14,154 km, 7,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAK to FSM?
A nonstop flight takes about 17h 43m 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 Nakhon Ratchasima and Fort Smith?
Fort Smith is 12 hours behind Nakhon Ratchasima.
What is the cheapest way to fly from NAK to FSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAK–FSM that never appear on search engines, with no booking fees.