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IAG to IAS: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Iasi (Iaşi Airport)
4,762 mi
7,663 km · 4,138 nm
9h 48m
estimated nonstop flight time
+7h
time difference · heading northeast
See live IAG→IAS fares Phone-only fares on this route — call free
Flight time details
4,762 miles nonstop takes roughly 9h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- IAG — Niagara Falls International Airport · Niagara Falls, United States
- IAS — Iaşi Airport · Iasi, Romania
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 IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 mi away
Frequently asked questions
How far is IAG from IAS?
The flight distance from Niagara Falls (IAG) to Iasi (IAS) is 4,762 miles (7,663 km, 4,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to IAS?
A nonstop flight takes about 9h 48m 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 Iasi?
Iasi is 7 hours ahead of Niagara Falls.
What is the cheapest way to fly from IAG to IAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–IAS that never appear on search engines, with no booking fees.