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SGN to ROI: distance & flight time
Ho Chi Minh City (Tan Son Nhat International Airport) → Roi Et (Roi Et Airport)
414 mi
666 km · 360 nm
1h 22m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SGN→ROI fares Phone-only fares on this route — call free
Flight time details
414 miles nonstop takes roughly 1h 22m 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
- SGN — Tan Son Nhat International Airport · Ho Chi Minh City, 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 SGN
- VCA · Can Tho International Airport82 mi away
- VKG · Rach Gia Airport119 mi away
- KTI · Kratie Airport122 mi away
- PNH · Phnom Penh International Airport132 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 SGN from ROI?
The flight distance from Ho Chi Minh City (SGN) to Roi Et (ROI) is 414 miles (666 km, 360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGN to ROI?
A nonstop flight takes about 1h 22m 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 SGN to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGN–ROI that never appear on search engines, with no booking fees.