Need help booking?
Unpublished phone-only deals available
GUY to ROI: distance & flight time
Guymon (Guymon Municipal Airport) → Roi Et (Roi Et Airport)
8,433 mi
13,572 km · 7,328 nm
17h
estimated nonstop flight time
—
time difference · heading northwest
See live GUY→ROI fares Phone-only fares on this route — call free
Flight time details
8,433 miles nonstop takes roughly 17h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GUY — Guymon Municipal Airport · Guymon, 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 GUY
- LBL · Liberal Mid-America Regional Airport39 mi away
- BGD · Hutchinson County Airport68 mi away
- DHT · Dalhart Municipal Airport74 mi away
- PPA · Perry Lefors Field79 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 GUY from ROI?
The flight distance from Guymon (GUY) to Roi Et (ROI) is 8,433 miles (13,572 km, 7,328 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUY to ROI?
A nonstop flight takes about 17h 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 cheapest way to fly from GUY to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUY–ROI that never appear on search engines, with no booking fees.