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IAH to OGX: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Ouargla (Ain el Beida Airport)
5,714 mi
9,196 km · 4,965 nm
11h 40m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IAH→OGX fares Phone-only fares on this route — call free
Flight time details
5,714 miles nonstop takes roughly 11h 40m 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
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- OGX — Ain el Beida Airport · Ouargla, Algeria
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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Near OGX
- HME · Oued Irara Airport46 mi away
- TGR · Touggourt Sidi Madhi Airport89 mi away
- GHA · Noumérat - Moufdi Zakaria Airport100 mi away
- ELU · Guemar Airport136 mi away
Frequently asked questions
How far is IAH from OGX?
The flight distance from Houston (IAH) to Ouargla (OGX) is 5,714 miles (9,196 km, 4,965 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to OGX?
A nonstop flight takes about 11h 40m 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 Houston and Ouargla?
Ouargla is 6 hours ahead of Houston.
What is the cheapest way to fly from IAH to OGX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–OGX that never appear on search engines, with no booking fees.