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BEG to ROI: distance & flight time
Belgrade (Belgrade Nikola Tesla Airport) → Roi Et (Roi Et Airport)
5,123 mi
8,244 km · 4,452 nm
10h 31m
estimated nonstop flight time
+5h
time difference · heading east
See live BEG→ROI fares Phone-only fares on this route — call free
Flight time details
5,123 miles nonstop takes roughly 10h 31m 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
- BEG — Belgrade Nikola Tesla Airport · Belgrade, Serbia
- 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 BEG
- BJY · Batajnica Air Base8 mi away
- QND · Cenej Airport45 mi away
- TZL · Tuzla International Airport82 mi away
- TSR · Timişoara Traian Vuia Airport85 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 BEG from ROI?
The flight distance from Belgrade (BEG) to Roi Et (ROI) is 5,123 miles (8,244 km, 4,452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BEG to ROI?
A nonstop flight takes about 10h 31m 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 Belgrade and Roi Et?
Roi Et is 5 hours ahead of Belgrade.
What is the cheapest way to fly from BEG to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BEG–ROI that never appear on search engines, with no booking fees.