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ROI to OSU: distance & flight time
Roi Et (Roi Et Airport) → Columbus (The Ohio State University Airport - Don Scott Field)
8,529 mi
13,726 km · 7,412 nm
17h 11m
estimated nonstop flight time
-11h
time difference · heading north
See live ROI→OSU fares Phone-only fares on this route — call free
Flight time details
8,529 miles nonstop takes roughly 17h 11m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, 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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Near OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 mi away
Frequently asked questions
How far is ROI from OSU?
The flight distance from Roi Et (ROI) to Columbus (OSU) is 8,529 miles (13,726 km, 7,412 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to OSU?
A nonstop flight takes about 17h 11m 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 Roi Et and Columbus?
Columbus is 11 hours behind Roi Et.
What is the cheapest way to fly from ROI to OSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–OSU that never appear on search engines, with no booking fees.