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ROI to DBO: distance & flight time
Roi Et (Roi Et Airport) → Dubbo (Dubbo City Regional Airport)
4,464 mi
7,185 km · 3,879 nm
9h 13m
estimated nonstop flight time
+3h
time difference · heading southeast
See live ROI→DBO fares Phone-only fares on this route — call free
Flight time details
4,464 miles nonstop takes roughly 9h 13m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- DBO — Dubbo City Regional Airport · Dubbo, Australia
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 DBO
- QRM · Narromine Airport20 mi away
- QRR · Warren Airport56 mi away
- DGE · Mudgee Airport65 mi away
- PKE · Parkes Airport66 mi away
Frequently asked questions
How far is ROI from DBO?
The flight distance from Roi Et (ROI) to Dubbo (DBO) is 4,464 miles (7,185 km, 3,879 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to DBO?
A nonstop flight takes about 9h 13m 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 Dubbo?
Dubbo is 3 hours ahead of Roi Et.
What is the cheapest way to fly from ROI to DBO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–DBO that never appear on search engines, with no booking fees.