Need help booking?
Unpublished phone-only deals available
BYH to ROI: distance & flight time
Blytheville (Arkansas International Airport) → Roi Et (Roi Et Airport)
8,728 mi
14,047 km · 7,585 nm
17h 35m
estimated nonstop flight time
+12h
time difference · heading north
See live BYH→ROI fares Phone-only fares on this route — call free
Flight time details
8,728 miles nonstop takes roughly 17h 35m 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
- BYH — Arkansas International Airport · Blytheville, 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 BYH
- JBR · Jonesboro Municipal Airport40 mi away
- NQA · Millington-Memphis Airport42 mi away
- POF · Poplar Bluff Municipal Airport60 mi away
- MKL · McKellar-Sipes Regional Airport63 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 BYH from ROI?
The flight distance from Blytheville (BYH) to Roi Et (ROI) is 8,728 miles (14,047 km, 7,585 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BYH to ROI?
A nonstop flight takes about 17h 35m 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 Blytheville and Roi Et?
Roi Et is 12 hours ahead of Blytheville.
What is the cheapest way to fly from BYH to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BYH–ROI that never appear on search engines, with no booking fees.