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ROI to TXG: distance & flight time
Roi Et (Roi Et Airport) → Taichung (Taichung Airport)
1,227 mi
1,975 km · 1,066 nm
3h 8m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ROI→TXG fares Phone-only fares on this route — call free
Flight time details
1,227 miles nonstop takes roughly 3h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- TXG — Taichung Airport · Taichung, Taiwan
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 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
Frequently asked questions
How far is ROI from TXG?
The flight distance from Roi Et (ROI) to Taichung (TXG) 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 ROI to TXG?
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 Roi Et and Taichung?
Taichung is 1 hour ahead of Roi Et.
What is the cheapest way to fly from ROI to TXG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–TXG that never appear on search engines, with no booking fees.