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NRT to IAG: distance & flight time
Tokyo (Narita International Airport) → Niagara Falls (Niagara Falls International Airport)
6,451 mi
10,382 km · 5,606 nm
13h 7m
estimated nonstop flight time
-13h
time difference · heading northeast
See live NRT→IAG fares Phone-only fares on this route — call free
Flight time details
6,451 miles nonstop takes roughly 13h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- NRT — Narita International Airport · Tokyo, Japan
- 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 NRT
- HND · Tokyo Haneda International Airport37 mi away
- IBR · Hyakuri Airport29 mi away
- NJA · Atsugi Naval Air Facility57 mi away
- OKO · Yokota Air Base58 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 NRT from IAG?
The flight distance from Tokyo (NRT) to Niagara Falls (IAG) is 6,451 miles (10,382 km, 5,606 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NRT to IAG?
A nonstop flight takes about 13h 7m 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 Tokyo and Niagara Falls?
Niagara Falls is 13 hours behind Tokyo.
What is the cheapest way to fly from NRT to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NRT–IAG that never appear on search engines, with no booking fees.