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TXG to ROI: distance & flight time
Taichung (Taichung Airport) → Roi Et (Roi Et Airport)
1,227 mi
1,975 km · 1,066 nm
3h 8m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TXG→ROI fares Phone-only fares on this route — call free
Flight time details
1,227 miles nonstop takes roughly 3h 8m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TXG — Taichung Airport · Taichung, Taiwan
- 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 TXG
- RMQ · Taichung Ching Chuang Kang Airport6 mi away
- HSZ · Hsinchu Air Base47 mi away
- CYI · Chiayi Airport53 mi away
- HUN · Hualien Airport62 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 TXG from ROI?
The flight distance from Taichung (TXG) to Roi Et (ROI) is 1,227 miles (1,975 km, 1,066 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXG to ROI?
A nonstop flight takes about 3h 8m 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 Taichung and Roi Et?
Roi Et is 1 hour behind Taichung.
What is the cheapest way to fly from TXG to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXG–ROI that never appear on search engines, with no booking fees.