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HLN to OGX: distance & flight time
Helena (Helena Regional Airport) → Ouargla (Ain el Beida Airport)
5,759 mi
9,268 km · 5,004 nm
11h 45m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HLN→OGX fares Phone-only fares on this route — call free
Flight time details
5,759 miles nonstop takes roughly 11h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, 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 HLN
- BTM · Bert Mooney Airport51 mi away
- GTF · Great Falls International Airport67 mi away
- BZN · Gallatin Field70 mi away
- LVM · Mission Field97 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 HLN from OGX?
The flight distance from Helena (HLN) to Ouargla (OGX) is 5,759 miles (9,268 km, 5,004 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to OGX?
A nonstop flight takes about 11h 45m 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 Helena and Ouargla?
Ouargla is 7 hours ahead of Helena.
What is the cheapest way to fly from HLN to OGX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–OGX that never appear on search engines, with no booking fees.