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TBB to ROI: distance & flight time
Tuy Hoa (Dong Tac Airport) → Roi Et (Roi Et Airport)
428 mi
689 km · 372 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading northwest
See live TBB→ROI fares Phone-only fares on this route — call free
Flight time details
428 miles nonstop takes roughly 1h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TBB — Dong Tac Airport · Tuy Hoa, Vietnam
- 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 TBB
- NHA · Nha Trang Air Base58 mi away
- UIH · Phu Cat Airport66 mi away
- CXR · Cam Ranh Airport73 mi away
- BMV · Buon Ma Thuot Airport86 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 TBB from ROI?
The flight distance from Tuy Hoa (TBB) to Roi Et (ROI) is 428 miles (689 km, 372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBB to ROI?
A nonstop flight takes about 1h 24m 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 cheapest way to fly from TBB to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBB–ROI that never appear on search engines, with no booking fees.