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YMH to IAG: distance & flight time
Mary's Harbour (Mary's Harbour Airport) → Niagara Falls (Niagara Falls International Airport)
1,240 mi
1,995 km · 1,077 nm
3h 10m
estimated nonstop flight time
-1.5h
time difference · heading west
See live YMH→IAG fares Phone-only fares on this route — call free
Flight time details
1,240 miles nonstop takes roughly 3h 10m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YMH — Mary's Harbour Airport · Mary's Harbour, Canada
- 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 YMH
- YFX · St. Lewis (Fox Harbour) Airport9 mi away
- YWM · Williams Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport24 mi away
- YAY · St. Anthony Airport64 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 YMH from IAG?
The flight distance from Mary's Harbour (YMH) to Niagara Falls (IAG) is 1,240 miles (1,995 km, 1,077 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMH to IAG?
A nonstop flight takes about 3h 10m 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 Mary's Harbour and Niagara Falls?
Niagara Falls is 1.5 hours behind Mary's Harbour.
What is the cheapest way to fly from YMH to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMH–IAG that never appear on search engines, with no booking fees.