Need help booking?
Unpublished phone-only deals available
IAG to ADL: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Adelaide (Adelaide International Airport)
10,367 mi
16,683 km · 9,008 nm
20h 48m
estimated nonstop flight time
+13.5h
time difference · heading west
See live IAG→ADL fares Phone-only fares on this route — call free
Flight time details
10,367 miles nonstop takes roughly 20h 48m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time gain when reading arrival times on your ticket.
The two airports
- IAG — Niagara Falls International Airport · Niagara Falls, United States
- ADL — Adelaide International Airport · Adelaide, Australia
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 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
Near ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is IAG from ADL?
The flight distance from Niagara Falls (IAG) to Adelaide (ADL) is 10,367 miles (16,683 km, 9,008 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to ADL?
A nonstop flight takes about 20h 48m 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 Niagara Falls and Adelaide?
Adelaide is 13.5 hours ahead of Niagara Falls.
What is the cheapest way to fly from IAG to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–ADL that never appear on search engines, with no booking fees.