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PAO to IAG: distance & flight time
Palo Alto (Palo Alto Airport of Santa Clara County) → Niagara Falls (Niagara Falls International Airport)
2,283 mi
3,674 km · 1,984 nm
4h 57m
estimated nonstop flight time
+3h
time difference · heading northeast
See live PAO→IAG fares Phone-only fares on this route — call free
Flight time details
2,283 miles nonstop takes roughly 4h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- PAO — Palo Alto Airport of Santa Clara County · Palo Alto, United States
- 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 PAO
- SFO · San Francisco International Airport18 mi away
- NUQ · Moffett Federal Airfield5 mi away
- SQL · San Carlos Airport8 mi away
- SJC · Norman Y. Mineta San Jose International Airport12 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 PAO from IAG?
The flight distance from Palo Alto (PAO) to Niagara Falls (IAG) is 2,283 miles (3,674 km, 1,984 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PAO to IAG?
A nonstop flight takes about 4h 57m 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 Palo Alto and Niagara Falls?
Niagara Falls is 3 hours ahead of Palo Alto.
What is the cheapest way to fly from PAO to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PAO–IAG that never appear on search engines, with no booking fees.