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OST to KKS: distance & flight time
Ostend (Ostend-Bruges International Airport) → Kashan (Kashan Airport)
2,691 mi
4,330 km · 2,338 nm
5h 45m
estimated nonstop flight time
+1.5h
time difference · heading east
See live OST→KKS fares Phone-only fares on this route — call free
Flight time details
2,691 miles nonstop takes roughly 5h 45m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- OST — Ostend-Bruges International Airport · Ostend, Belgium
- KKS — Kashan Airport · Kashan, Iran
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 OST
- KJK · Wevelgem Airport30 mi away
- HZB · Merville-Calonne Airport41 mi away
- CQF · Calais-Dunkerque Airport43 mi away
- LIL · Lille-Lesquin Airport45 mi away
Near KKS
- IFH · Hesa Airport67 mi away
- IFN · Esfahan Shahid Beheshti International Airport81 mi away
- AJK · Arak Airport100 mi away
- IKA · Imam Khomeini International Airport108 mi away
Frequently asked questions
How far is OST from KKS?
The flight distance from Ostend (OST) to Kashan (KKS) is 2,691 miles (4,330 km, 2,338 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OST to KKS?
A nonstop flight takes about 5h 45m 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 Ostend and Kashan?
Kashan is 1.5 hours ahead of Ostend.
What is the cheapest way to fly from OST to KKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OST–KKS that never appear on search engines, with no booking fees.