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KMG to IAG: distance & flight time
Kunming (Kunming Changshui International Airport) → Niagara Falls (Niagara Falls International Airport)
7,722 mi
12,428 km · 6,711 nm
15h 37m
estimated nonstop flight time
-12h
time difference · heading north
See live KMG→IAG fares Phone-only fares on this route — call free
Flight time details
7,722 miles nonstop takes roughly 15h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- KMG — Kunming Changshui International Airport · Kunming, China
- 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 KMG
- YUA · Yuanmou Air Base79 mi away
- PZI · Bao'anying Airport122 mi away
- ACX · Xingyi Airport127 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 KMG from IAG?
The flight distance from Kunming (KMG) to Niagara Falls (IAG) is 7,722 miles (12,428 km, 6,711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KMG to IAG?
A nonstop flight takes about 15h 37m 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 Kunming and Niagara Falls?
Niagara Falls is 12 hours behind Kunming.
What is the cheapest way to fly from KMG to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMG–IAG that never appear on search engines, with no booking fees.