Need help booking?
Unpublished phone-only deals available
SLC to ROI: distance & flight time
Salt Lake City (Salt Lake City International Airport) → Roi Et (Roi Et Airport)
7,886 mi
12,692 km · 6,853 nm
15h 56m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SLC→ROI fares Phone-only fares on this route — call free
Flight time details
7,886 miles nonstop takes roughly 15h 56m 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
- ROI — Roi Et Airport · Roi Et, 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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is SLC from ROI?
The flight distance from Salt Lake City (SLC) to Roi Et (ROI) is 7,886 miles (12,692 km, 6,853 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLC to ROI?
A nonstop flight takes about 15h 56m 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 Roi Et?
Roi Et is 13 hours ahead of Salt Lake City.
What is the cheapest way to fly from SLC to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLC–ROI that never appear on search engines, with no booking fees.