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HLN to FLV: distance & flight time
Helena (Helena Regional Airport) → Fort Leavenworth (Sherman Army Air Field)
994 mi
1,600 km · 864 nm
2h 38m
estimated nonstop flight time
+1h
time difference · heading southeast
See live HLN→FLV fares Phone-only fares on this route — call free
Flight time details
994 miles nonstop takes roughly 2h 38m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HLN — Helena Regional Airport · Helena, United States
- FLV — Sherman Army Air Field · Fort Leavenworth, United States
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 FLV
- MCI · Kansas City International Airport12 mi away
- MKC · Charles B. Wheeler Downtown Airport24 mi away
- STJ · Rosecrans Memorial Airport28 mi away
- LWC · Lawrence Municipal Airport29 mi away
Frequently asked questions
How far is HLN from FLV?
The flight distance from Helena (HLN) to Fort Leavenworth (FLV) is 994 miles (1,600 km, 864 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLN to FLV?
A nonstop flight takes about 2h 38m 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 Fort Leavenworth?
Fort Leavenworth is 1 hour ahead of Helena.
What is the cheapest way to fly from HLN to FLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLN–FLV that never appear on search engines, with no booking fees.