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PAO to ATY: distance & flight time
Palo Alto (Palo Alto Airport of Santa Clara County) → Watertown (Watertown Regional Airport)
1,389 mi
2,236 km · 1,207 nm
3h 29m
estimated nonstop flight time
+2h
time difference · heading northeast
See live PAO→ATY fares Phone-only fares on this route — call free
Flight time details
1,389 miles nonstop takes roughly 3h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-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
- ATY — Watertown Regional Airport · Watertown, 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 ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is PAO from ATY?
The flight distance from Palo Alto (PAO) to Watertown (ATY) is 1,389 miles (2,236 km, 1,207 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PAO to ATY?
A nonstop flight takes about 3h 29m 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 Watertown?
Watertown is 2 hours ahead of Palo Alto.
What is the cheapest way to fly from PAO to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PAO–ATY that never appear on search engines, with no booking fees.