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GDW to KFS: distance & flight time
Gladwin (Gladwin Zettel Memorial Airport) → Kastamonu (Kastamonu Airport)
5,412 mi
8,710 km · 4,703 nm
11h 5m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GDW→KFS fares Phone-only fares on this route — call free
Flight time details
5,412 miles nonstop takes roughly 11h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GDW — Gladwin Zettel Memorial Airport · Gladwin, United States
- KFS — Kastamonu Airport · Kastamonu, Turkey
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 GDW
- HTL · Roscommon County - Blodgett Memorial Airport29 mi away
- MBS · MBS International Airport36 mi away
- AMN · Gratiot Community Airport46 mi away
- ECA · Iosco County Airport57 mi away
Near KFS
- NOP · Sinop Airport82 mi away
- ONQ · Zonguldak Airport89 mi away
- ESB · Esenboğa International Airport92 mi away
- MZH · Amasya Merzifon Airport96 mi away
Frequently asked questions
How far is GDW from KFS?
The flight distance from Gladwin (GDW) to Kastamonu (KFS) is 5,412 miles (8,710 km, 4,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDW to KFS?
A nonstop flight takes about 11h 5m 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 Gladwin and Kastamonu?
Kastamonu is 7 hours ahead of Gladwin.
What is the cheapest way to fly from GDW to KFS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDW–KFS that never appear on search engines, with no booking fees.