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HLN to PYK: distance & flight time
Helena (Helena Regional Airport) → Karaj (Payam International Airport)
6,645 mi
10,695 km · 5,775 nm
13h 30m
estimated nonstop flight time
—
time difference · heading north
See live HLN→PYK fares Phone-only fares on this route — call free
Flight time details
6,645 miles nonstop takes roughly 13h 30m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- PYK — Payam International Airport · Karaj, 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 PYK
- THR · Mehrabad International Airport28 mi away
- IKA · Imam Khomeini International Airport31 mi away
- GZW · Qazvin Airport54 mi away
- NSH · Noshahr Airport71 mi away
Frequently asked questions
How far is HLN from PYK?
The flight distance from Helena (HLN) to Karaj (PYK) is 6,645 miles (10,695 km, 5,775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to PYK?
A nonstop flight takes about 13h 30m 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 cheapest way to fly from HLN to PYK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–PYK that never appear on search engines, with no booking fees.