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ROI to MSY: distance & flight time
Roi Et (Roi Et Airport) → New Orleans (Louis Armstrong New Orleans International Airport)
9,117 mi
14,672 km · 7,922 nm
18h 21m
estimated nonstop flight time
-12h
time difference · heading north
See live ROI→MSY fares Phone-only fares on this route — call free
Flight time details
9,117 miles nonstop takes roughly 18h 21m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- MSY — Louis Armstrong New Orleans International Airport · New Orleans, United States
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 MSY
- NEW · Lakefront Airport14 mi away
- NBG · New Orleans NAS JRB/Alvin Callender Field18 mi away
- BTR · Baton Rouge Metropolitan Airport65 mi away
- GPT · Gulfport Biloxi International Airport76 mi away
Frequently asked questions
How far is ROI from MSY?
The flight distance from Roi Et (ROI) to New Orleans (MSY) is 9,117 miles (14,672 km, 7,922 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to MSY?
A nonstop flight takes about 18h 21m 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 New Orleans?
New Orleans is 12 hours behind Roi Et.
What is the cheapest way to fly from ROI to MSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–MSY that never appear on search engines, with no booking fees.