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HLN to GMD: distance & flight time
Helena (Helena Regional Airport) → Ben Slimane (Ben Slimane Airport)
5,189 mi
8,352 km · 4,509 nm
10h 39m
estimated nonstop flight time
+7h
time difference · heading northeast
See live HLN→GMD fares Phone-only fares on this route — call free
Flight time details
5,189 miles nonstop takes roughly 10h 39m 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
- GMD — Ben Slimane Airport · Ben Slimane, Morocco
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 GMD
- CMN · Mohammed V International Airport29 mi away
- RBA · Rabat-Salé Airport38 mi away
- NNA · Kenitra Airport57 mi away
- MEK · Bassatine Airport99 mi away
Frequently asked questions
How far is HLN from GMD?
The flight distance from Helena (HLN) to Ben Slimane (GMD) is 5,189 miles (8,352 km, 4,509 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to GMD?
A nonstop flight takes about 10h 39m 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 Ben Slimane?
Ben Slimane is 7 hours ahead of Helena.
What is the cheapest way to fly from HLN to GMD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–GMD that never appear on search engines, with no booking fees.