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QDJ to ROI: distance & flight time
Djelfa (Tsletsi Airport) → Roi Et (Roi Et Airport)
6,159 mi
9,912 km · 5,352 nm
12h 33m
estimated nonstop flight time
+6h
time difference · heading east
See live QDJ→ROI fares Phone-only fares on this route — call free
Flight time details
6,159 miles nonstop takes roughly 12h 33m gate to gate, flying east. 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
- QDJ — Tsletsi Airport · Djelfa, Algeria
- 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 QDJ
- BUJ · Bou Saada Airport67 mi away
- LOO · Laghouat Airport67 mi away
- TID · Bou Chekif Airport117 mi away
- HRM · Hassi R'Mel Airport120 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 QDJ from ROI?
The flight distance from Djelfa (QDJ) to Roi Et (ROI) is 6,159 miles (9,912 km, 5,352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from QDJ to ROI?
A nonstop flight takes about 12h 33m 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 Djelfa and Roi Et?
Roi Et is 6 hours ahead of Djelfa.
What is the cheapest way to fly from QDJ to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on QDJ–ROI that never appear on search engines, with no booking fees.