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HLN to LFM: distance & flight time
Helena (Helena Regional Airport) → Lamerd (Lamerd Airport)
7,242 mi
11,655 km · 6,293 nm
14h 40m
estimated nonstop flight time
+9.5h
time difference · heading north
See live HLN→LFM fares Phone-only fares on this route — call free
Flight time details
7,242 miles nonstop takes roughly 14h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- LFM — Lamerd Airport · Lamerd, Iran
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 LFM
- PGU · Persian Gulf International Airport28 mi away
- LVP · Lavan Island Airport40 mi away
- KNR · Jam Airport60 mi away
- KIH · Kish International Airport76 mi away
Frequently asked questions
How far is HLN from LFM?
The flight distance from Helena (HLN) to Lamerd (LFM) is 7,242 miles (11,655 km, 6,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to LFM?
A nonstop flight takes about 14h 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 Helena and Lamerd?
Lamerd is 9.5 hours ahead of Helena.
What is the cheapest way to fly from HLN to LFM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–LFM that never appear on search engines, with no booking fees.