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OLB to ROI: distance & flight time
Olbia (Olbia Costa Smeralda Airport) → Roi Et (Roi Et Airport)
5,711 mi
9,191 km · 4,963 nm
11h 40m
estimated nonstop flight time
+5h
time difference · heading east
See live OLB→ROI fares Phone-only fares on this route — call free
Flight time details
5,711 miles nonstop takes roughly 11h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
- 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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 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 OLB from ROI?
The flight distance from Olbia (OLB) to Roi Et (ROI) is 5,711 miles (9,191 km, 4,963 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLB to ROI?
A nonstop flight takes about 11h 40m 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 Olbia and Roi Et?
Roi Et is 5 hours ahead of Olbia.
What is the cheapest way to fly from OLB to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLB–ROI that never appear on search engines, with no booking fees.