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ROI to OLS: distance & flight time
Roi Et (Roi Et Airport) → Nogales (Nogales International Airport)
8,430 mi
13,566 km · 7,325 nm
17h
estimated nonstop flight time
-14h
time difference · heading northeast
See live ROI→OLS fares Phone-only fares on this route — call free
Flight time details
8,430 miles nonstop takes roughly 17h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- OLS — Nogales International Airport · Nogales, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Frequently asked questions
How far is ROI from OLS?
The flight distance from Roi Et (ROI) to Nogales (OLS) is 8,430 miles (13,566 km, 7,325 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to OLS?
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 time difference between Roi Et and Nogales?
Nogales is 14 hours behind Roi Et.
What is the cheapest way to fly from ROI to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–OLS that never appear on search engines, with no booking fees.