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IAG to KKS: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Kashan (Kashan Airport)
6,269 mi
10,088 km · 5,447 nm
12h 45m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live IAG→KKS fares Phone-only fares on this route — call free
Flight time details
6,269 miles nonstop takes roughly 12h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- IAG — Niagara Falls International Airport · Niagara Falls, United States
- 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 IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 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 IAG from KKS?
The flight distance from Niagara Falls (IAG) to Kashan (KKS) is 6,269 miles (10,088 km, 5,447 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to KKS?
A nonstop flight takes about 12h 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 Niagara Falls and Kashan?
Kashan is 7.5 hours ahead of Niagara Falls.
What is the cheapest way to fly from IAG to KKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–KKS that never appear on search engines, with no booking fees.