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GAI to PSA: distance & flight time
Gaithersburg (Montgomery County Airpark) → Pisa (Pisa International Airport)
4,326 mi
6,961 km · 3,759 nm
8h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GAI→PSA fares Phone-only fares on this route — call free
Flight time details
4,326 miles nonstop takes roughly 8h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- PSA — Pisa International Airport · Pisa, Italy
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 GAI
Near PSA
- QLP · Sarzana-Luni Air Base34 mi away
- FLR · Peretola Airport41 mi away
- SAY · Siena-Ampugnano Airport52 mi away
- EBA · Marina Di Campo Airport64 mi away
Frequently asked questions
How far is GAI from PSA?
The flight distance from Gaithersburg (GAI) to Pisa (PSA) is 4,326 miles (6,961 km, 3,759 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to PSA?
A nonstop flight takes about 8h 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 Gaithersburg and Pisa?
Pisa is 6 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to PSA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–PSA that never appear on search engines, with no booking fees.