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QLR to ROI: distance & flight time
Monte Real (Monte Real Air Base) → Roi Et (Roi Et Airport)
6,641 mi
10,687 km · 5,771 nm
13h 29m
estimated nonstop flight time
+6h
time difference · heading northeast
See live QLR→ROI fares Phone-only fares on this route — call free
Flight time details
6,641 miles nonstop takes roughly 13h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- QLR — Monte Real Air Base · Monte Real, Portugal
- 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 QLR
- AVR · Alverca Air Base66 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)74 mi away
- CAT · Cascais Airport80 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)81 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 QLR from ROI?
The flight distance from Monte Real (QLR) to Roi Et (ROI) is 6,641 miles (10,687 km, 5,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from QLR to ROI?
A nonstop flight takes about 13h 29m 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 Monte Real and Roi Et?
Roi Et is 6 hours ahead of Monte Real.
What is the cheapest way to fly from QLR to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on QLR–ROI that never appear on search engines, with no booking fees.