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SGH to ROI: distance & flight time
Springfield (Springfield-Beckley Municipal Airport) → Roi Et (Roi Et Airport)
8,540 mi
13,743 km · 7,421 nm
17h 13m
estimated nonstop flight time
+11h
time difference · heading north
See live SGH→ROI fares Phone-only fares on this route — call free
Flight time details
8,540 miles nonstop takes roughly 17h 13m 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
- SGH — Springfield-Beckley Municipal Airport · Springfield, 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 SGH
- FFO · Wright-Patterson Air Force Base11 mi away
- DAY · James M Cox Dayton International Airport21 mi away
- MGY · Dayton-Wright Brothers Airport27 mi away
- ILN · Wilmington Airpark29 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 SGH from ROI?
The flight distance from Springfield (SGH) to Roi Et (ROI) is 8,540 miles (13,743 km, 7,421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGH to ROI?
A nonstop flight takes about 17h 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 Springfield and Roi Et?
Roi Et is 11 hours ahead of Springfield.
What is the cheapest way to fly from SGH to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGH–ROI that never appear on search engines, with no booking fees.