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KWE to IAG: distance & flight time
Guiyang (Longdongbao Airport) → Niagara Falls (Niagara Falls International Airport)
7,611 mi
12,249 km · 6,614 nm
15h 23m
estimated nonstop flight time
-12h
time difference · heading north
See live KWE→IAG fares Phone-only fares on this route — call free
Flight time details
7,611 miles nonstop takes roughly 15h 23m 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
- KWE — Longdongbao Airport · Guiyang, 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 KWE
- AVA · Anshun Huangguoshu Airport61 mi away
- ZYI · Zunyi Xinzhou Airport74 mi away
- KJH · Kaili Airport79 mi away
- WMT · Zunyi Maotai 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 KWE from IAG?
The flight distance from Guiyang (KWE) to Niagara Falls (IAG) is 7,611 miles (12,249 km, 6,614 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KWE to IAG?
A nonstop flight takes about 15h 23m 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 KWE to IAG?
Nonstop service on KWE–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 23m nonstop estimate.
What is the time difference between Guiyang and Niagara Falls?
Niagara Falls is 12 hours behind Guiyang.
What is the cheapest way to fly from KWE to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KWE–IAG that never appear on search engines, with no booking fees.
Why are some KWE to IAG fares phone-only?
Consolidator contracts let us sell certain KWE–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.