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SZX to IAG: distance & flight time
Shenzhen (Shenzhen Bao'an International Airport) → Niagara Falls (Niagara Falls International Airport)
7,822 mi
12,589 km · 6,797 nm
15h 48m
estimated nonstop flight time
-12h
time difference · heading north
See live SZX→IAG fares Phone-only fares on this route — call free
Flight time details
7,822 miles nonstop takes roughly 15h 48m 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
- SZX — Shenzhen Bao'an International Airport · Shenzhen, 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 SZX
- HKG · Hong Kong International Airport24 mi away
- HHP · Shun Tak Heliport33 mi away
- MFM · Macau International Airport37 mi away
- ZUH · Zhuhai Jinwan Airport52 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 SZX from IAG?
The flight distance from Shenzhen (SZX) to Niagara Falls (IAG) is 7,822 miles (12,589 km, 6,797 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZX to IAG?
A nonstop flight takes about 15h 48m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SZX to IAG?
Nonstop service on SZX–IAG depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 48m nonstop estimate.
What is the time difference between Shenzhen and Niagara Falls?
Niagara Falls is 12 hours behind Shenzhen.
What is the cheapest way to fly from SZX to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZX–IAG that never appear on search engines, with no booking fees.
Why are some SZX to IAG fares phone-only?
Consolidator contracts let us sell certain SZX–IAG tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.