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GPT to ROI: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Roi Et (Roi Et Airport)
9,111 mi
14,662 km · 7,917 nm
18h 20m
estimated nonstop flight time
+12h
time difference · heading north
See live GPT→ROI fares Phone-only fares on this route — call free
Flight time details
9,111 miles nonstop takes roughly 18h 20m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- GPT — Gulfport Biloxi International Airport · Gulfport, 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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 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 GPT from ROI?
The flight distance from Gulfport (GPT) to Roi Et (ROI) is 9,111 miles (14,662 km, 7,917 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to ROI?
A nonstop flight takes about 18h 20m 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 Gulfport and Roi Et?
Roi Et is 12 hours ahead of Gulfport.
What is the cheapest way to fly from GPT to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–ROI that never appear on search engines, with no booking fees.