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KFS to BKK: distance & flight time
Kastamonu (Kastamonu Airport) → Bangkok (Suvarnabhumi Airport)
4,407 mi
7,092 km · 3,829 nm
9h 6m
estimated nonstop flight time
+4h
time difference · heading east
See live KFS→BKK fares Phone-only fares on this route — call free
Flight time details
4,407 miles nonstop takes roughly 9h 6m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KFS — Kastamonu Airport · Kastamonu, Turkey
- BKK — Suvarnabhumi Airport · Bangkok, Thailand
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 BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Frequently asked questions
How far is KFS from BKK?
The flight distance from Kastamonu (KFS) to Bangkok (BKK) is 4,407 miles (7,092 km, 3,829 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KFS to BKK?
A nonstop flight takes about 9h 6m 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 Bangkok?
Bangkok is 4 hours ahead of Kastamonu.
What is the cheapest way to fly from KFS to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KFS–BKK that never appear on search engines, with no booking fees.