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ROI to JHB: distance & flight time
Roi Et (Roi Et Airport) → Johor Bahru (Senai International Airport)
1,000 mi
1,610 km · 869 nm
2h 38m
estimated nonstop flight time
+1h
time difference · heading south
See live ROI→JHB fares Phone-only fares on this route — call free
Flight time details
1,000 miles nonstop takes roughly 2h 38m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- JHB — Senai International Airport · Johor Bahru, Malaysia
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 JHB
- SIN · Singapore Changi Airport30 mi away
- TGA · Tengah Air Base18 mi away
- XSP · Seletar Airport21 mi away
- QPG · Paya Lebar Air Base26 mi away
Frequently asked questions
How far is ROI from JHB?
The flight distance from Roi Et (ROI) to Johor Bahru (JHB) is 1,000 miles (1,610 km, 869 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to JHB?
A nonstop flight takes about 2h 38m 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 Johor Bahru?
Johor Bahru is 1 hour ahead of Roi Et.
What is the cheapest way to fly from ROI to JHB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–JHB that never appear on search engines, with no booking fees.