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UMR to ROI: distance & flight time
Woomera (Woomera Airfield) → Roi Et (Roi Et Airport)
3,933 mi
6,330 km · 3,418 nm
8h 11m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live UMR→ROI fares Phone-only fares on this route — call free
Flight time details
3,933 miles nonstop takes roughly 8h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- UMR — Woomera Airfield · Woomera, Australia
- 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 UMR
- OLP · Olympic Dam Airport46 mi away
- LGH · Leigh Creek Airport103 mi away
- PUG · Port Augusta Airport108 mi away
- PXH · Prominent Hill Airport125 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 UMR from ROI?
The flight distance from Woomera (UMR) to Roi Et (ROI) is 3,933 miles (6,330 km, 3,418 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UMR to ROI?
A nonstop flight takes about 8h 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 time difference between Woomera and Roi Et?
Roi Et is 2.5 hours behind Woomera.
What is the cheapest way to fly from UMR to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UMR–ROI that never appear on search engines, with no booking fees.