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THS to ROI: distance & flight time
Sukhothai (Sukhothai Airport) → Roi Et (Roi Et Airport)
273 mi
439 km · 237 nm
1h 11m
estimated nonstop flight time
Same time
time difference · heading east
See live THS→ROI fares Phone-only fares on this route — call free
Flight time details
273 miles nonstop takes roughly 1h 11m gate to gate, flying east. 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
- THS — Sukhothai Airport · Sukhothai, Thailand
- 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 THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 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 THS from ROI?
The flight distance from Sukhothai (THS) to Roi Et (ROI) is 273 miles (439 km, 237 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THS to ROI?
A nonstop flight takes about 1h 11m 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 THS to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THS–ROI that never appear on search engines, with no booking fees.