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SLC to UTH: distance & flight time
Salt Lake City (Salt Lake City International Airport) → Udon Thani (Udon Thani Airport)
7,840 mi
12,618 km · 6,813 nm
15h 50m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SLC→UTH fares Phone-only fares on this route — call free
Flight time details
7,840 miles nonstop takes roughly 15h 50m 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
- SLC — Salt Lake City International Airport · Salt Lake City, United States
- UTH — Udon Thani Airport · Udon Thani, Thailand
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 SLC
- HIF · Hill Air Force Base23 mi away
- OGD · Ogden Hinckley Airport28 mi away
- PVU · Provo Municipal Airport42 mi away
- BMC · Brigham City Regional Airport53 mi away
Near UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is SLC from UTH?
The flight distance from Salt Lake City (SLC) to Udon Thani (UTH) is 7,840 miles (12,618 km, 6,813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLC to UTH?
A nonstop flight takes about 15h 50m 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 Salt Lake City and Udon Thani?
Udon Thani is 13 hours ahead of Salt Lake City.
What is the cheapest way to fly from SLC to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLC–UTH that never appear on search engines, with no booking fees.