New calculation
Flight distance & time
Kastamonu Airport → Istanbul Airport
KFSIST
- Distance
- 423 km · 262 mi
- Flight time
- 01h 16m
- CO₂ per passenger
- 38 kg
This Kastamonu Airport → Istanbul Airport route is 423 km (262 mi) end to end. The estimated flight time is 01h 16m, and a passenger's share of CO₂ works out at roughly 38 kg.
See the reverse route: Istanbul Airport → Kastamonu Airport
Advertisement
Your route
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.6 flights/day
Airlines on this route
Turkish Airlines
Common questions
Kastamonu Airport to Istanbul Airport FAQ
How far is Kastamonu Airport from Istanbul Airport?
Kastamonu Airport (KFS) and Istanbul Airport (IST) are 423 km (262 mi) apart, measured along the great-circle route.
How long is the flight from Kastamonu Airport to Istanbul Airport?
A direct KFS–IST flight covers the distance in about 01h 16m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Kastamonu Airport to Istanbul Airport produce?
A passenger's share of CO₂ on the KFS–IST route is roughly 38 kg.
Which airlines fly from Kastamonu Airport to Istanbul Airport?
Turkish Airlines operate scheduled service between KFS and IST.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
Advertisement