Need help booking?
Unpublished phone-only deals available
IFN to IAG: distance & flight time
Esfahan (Esfahan Shahid Beheshti International Airport) → Niagara Falls (Niagara Falls International Airport)
6,343 mi
10,209 km · 5,512 nm
12h 54m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live IFN→IAG fares Phone-only fares on this route — call free
Flight time details
6,343 miles nonstop takes roughly 12h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IFN — Esfahan Shahid Beheshti International Airport · Esfahan, Iran
- IAG — Niagara Falls International Airport · Niagara Falls, United States
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 IFN
- IFH · Hesa Airport21 mi away
- CQD · Shahrekord Airport67 mi away
- KKS · Kashan Airport81 mi away
- YES · Yasouj Airport143 mi away
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
Frequently asked questions
How far is IFN from IAG?
The flight distance from Esfahan (IFN) to Niagara Falls (IAG) is 6,343 miles (10,209 km, 5,512 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IFN to IAG?
A nonstop flight takes about 12h 54m 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 Esfahan and Niagara Falls?
Niagara Falls is 7.5 hours behind Esfahan.
What is the cheapest way to fly from IFN to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IFN–IAG that never appear on search engines, with no booking fees.