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IAG to KSC: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Kosice (Košice Airport)
4,468 mi
7,191 km · 3,883 nm
9h 14m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IAG→KSC fares Phone-only fares on this route — call free
Flight time details
4,468 miles nonstop takes roughly 9h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- IAG — Niagara Falls International Airport · Niagara Falls, United States
- KSC — Košice Airport · Kosice, Slovakia
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 KSC
- UDJ · Uzhhorod International Airport47 mi away
- TAT · Poprad-Tatry Airport54 mi away
- DEB · Debrecen International Airport83 mi away
- SLD · Sliač Airport96 mi away
Frequently asked questions
How far is IAG from KSC?
The flight distance from Niagara Falls (IAG) to Kosice (KSC) is 4,468 miles (7,191 km, 3,883 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to KSC?
A nonstop flight takes about 9h 14m 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 Kosice?
Kosice is 6 hours ahead of Niagara Falls.
What is the cheapest way to fly from IAG to KSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–KSC that never appear on search engines, with no booking fees.