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SSI to ROI: distance & flight time
Brunswick (Malcolm McKinnon Airport) → Roi Et (Roi Et Airport)
9,153 mi
14,730 km · 7,954 nm
18h 25m
estimated nonstop flight time
+11h
time difference · heading north
See live SSI→ROI fares Phone-only fares on this route — call free
Flight time details
9,153 miles nonstop takes roughly 18h 25m 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
- SSI — Malcolm McKinnon Airport · Brunswick, 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 SSI
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 SSI from ROI?
The flight distance from Brunswick (SSI) to Roi Et (ROI) is 9,153 miles (14,730 km, 7,954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSI to ROI?
A nonstop flight takes about 18h 25m 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 Brunswick and Roi Et?
Roi Et is 11 hours ahead of Brunswick.
What is the cheapest way to fly from SSI to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSI–ROI that never appear on search engines, with no booking fees.