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KFS to JSM: distance & flight time
Kastamonu (Kastamonu Airport) → Jose de San Martin (Jose De San Martin Airport)
8,726 mi
14,043 km · 7,583 nm
17h 35m
estimated nonstop flight time
-6h
time difference · heading southwest
See live KFS→JSM fares Phone-only fares on this route — call free
Flight time details
8,726 miles nonstop takes roughly 17h 35m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- KFS — Kastamonu Airport · Kastamonu, Turkey
- JSM — Jose De San Martin Airport · Jose de San Martin, Argentina
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 KFS
- NOP · Sinop Airport82 mi away
- ONQ · Zonguldak Airport89 mi away
- ESB · Esenboğa International Airport92 mi away
- MZH · Amasya Merzifon Airport96 mi away
Near JSM
- ARR · D. Casimiro Szlapelis Airport69 mi away
- EQS · Brigadier Antonio Parodi Airport86 mi away
- FFU · Futaleufú Airport92 mi away
- GXQ · Teniente Vidal Airport134 mi away
Frequently asked questions
How far is KFS from JSM?
The flight distance from Kastamonu (KFS) to Jose de San Martin (JSM) is 8,726 miles (14,043 km, 7,583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KFS to JSM?
A nonstop flight takes about 17h 35m 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 Kastamonu and Jose de San Martin?
Jose de San Martin is 6 hours behind Kastamonu.
What is the cheapest way to fly from KFS to JSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KFS–JSM that never appear on search engines, with no booking fees.