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ROI to BOM: distance & flight time
Roi Et (Roi Et Airport) → Mumbai (Chhatrapati Shivaji International Airport)
2,043 mi
3,288 km · 1,775 nm
4h 28m
estimated nonstop flight time
-1.5h
time difference · heading west
See live ROI→BOM fares Phone-only fares on this route — call free
Flight time details
2,043 miles nonstop takes roughly 4h 28m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ROI — Roi Et Airport · Roi Et, Thailand
- BOM — Chhatrapati Shivaji International Airport · Mumbai, India
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 BOM
- PNQ · Pune Airport77 mi away
- NMB · Daman Airport93 mi away
- ISK · Nashik Airport98 mi away
- SAG · Shirdi Airport107 mi away
Frequently asked questions
How far is ROI from BOM?
The flight distance from Roi Et (ROI) to Mumbai (BOM) is 2,043 miles (3,288 km, 1,775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROI to BOM?
A nonstop flight takes about 4h 28m 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 Mumbai?
Mumbai is 1.5 hours behind Roi Et.
What is the cheapest way to fly from ROI to BOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–BOM that never appear on search engines, with no booking fees.