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KLN to BIG: distance & flight time
Larsen Bay (Larsen Bay Airport) → Delta Junction (Allen Army Airfield)
525 mi
845 km · 456 nm
1h 37m
estimated nonstop flight time
Same time
time difference · heading northeast
See live KLN→BIG fares Phone-only fares on this route — call free
Flight time details
525 miles nonstop takes roughly 1h 37m gate to gate, flying northeast. 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
- KLN — Larsen Bay Airport · Larsen Bay, United States
- BIG — Allen Army Airfield · Delta Junction, 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 KLN
- KYK · Karluk Airport18 mi away
- AKK · Akhiok Airport42 mi away
- ADQ · Kodiak Airport57 mi away
- AKN · King Salmon Airport125 mi away
Near BIG
- EIL · Eielson Air Force Base62 mi away
- FBK · Ladd AAF Airfield81 mi away
- FAI · Fairbanks International Airport85 mi away
- TKJ · Tok Junction Airport96 mi away
Frequently asked questions
How far is KLN from BIG?
The flight distance from Larsen Bay (KLN) to Delta Junction (BIG) is 525 miles (845 km, 456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLN to BIG?
A nonstop flight takes about 1h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KLN to BIG?
Nonstop service on KLN–BIG depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 37m nonstop estimate.
What is the cheapest way to fly from KLN to BIG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLN–BIG that never appear on search engines, with no booking fees.
Why are some KLN to BIG fares phone-only?
Consolidator contracts let us sell certain KLN–BIG tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.