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DBN to ROI: distance & flight time
Dublin (W H 'Bud' Barron Airport) → Roi Et (Roi Et Airport)
9,044 mi
14,554 km · 7,859 nm
18h 12m
estimated nonstop flight time
+11h
time difference · heading north
See live DBN→ROI fares Phone-only fares on this route — call free
Flight time details
9,044 miles nonstop takes roughly 18h 12m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- DBN — W H 'Bud' Barron Airport · Dublin, United States
- 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 DBN
- WRB · Robins Air Force Base36 mi away
- MCN · Middle Georgia Regional Airport40 mi away
- VDI · Vidalia Regional Airport44 mi away
- ATL · Hartsfield Jackson Atlanta International Airport112 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 DBN from ROI?
The flight distance from Dublin (DBN) to Roi Et (ROI) is 9,044 miles (14,554 km, 7,859 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBN to ROI?
A nonstop flight takes about 18h 12m 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 Dublin and Roi Et?
Roi Et is 11 hours ahead of Dublin.
What is the cheapest way to fly from DBN to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBN–ROI that never appear on search engines, with no booking fees.