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DIA to IAG: distance & flight time
Doha (Doha International Airport) → Niagara Falls (Niagara Falls International Airport)
6,764 mi
10,885 km · 5,877 nm
13h 44m
estimated nonstop flight time
-7h
time difference · heading northwest
See live DIA→IAG fares Phone-only fares on this route — call free
Flight time details
6,764 miles nonstop takes roughly 13h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- DIA — Doha International Airport · Doha, Qatar
- 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 DIA
- DOH · Hamad International Airport3 mi away
- XJD · Al Udeid Air Base19 mi away
- BAH · Bahrain International Airport91 mi away
- XSB · Sir Bani Yas Airport93 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 DIA from IAG?
The flight distance from Doha (DIA) to Niagara Falls (IAG) is 6,764 miles (10,885 km, 5,877 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIA to IAG?
A nonstop flight takes about 13h 44m 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 Doha and Niagara Falls?
Niagara Falls is 7 hours behind Doha.
What is the cheapest way to fly from DIA to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIA–IAG that never appear on search engines, with no booking fees.