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SAY to GYY: distance & flight time
Siena (Siena-Ampugnano Airport) → Gary (Gary Chicago International Airport)
4,705 mi
7,572 km · 4,089 nm
9h 42m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SAY→GYY fares Phone-only fares on this route — call free
Flight time details
4,705 miles nonstop takes roughly 9h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SAY — Siena-Ampugnano Airport · Siena, Italy
- GYY — Gary Chicago International Airport · Gary, 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 SAY
- GRS · Grosseto Air Base36 mi away
- FLR · Peretola Airport38 mi away
- PSA · Pisa International Airport52 mi away
- EBA · Marina Di Campo Airport62 mi away
Near GYY
- ORD · Chicago O'Hare International Airport36 mi away
- CGX · Chicago Meigs Airport20 mi away
- MDW · Chicago Midway International Airport21 mi away
- VPZ · Porter County Municipal Airport24 mi away
Frequently asked questions
How far is SAY from GYY?
The flight distance from Siena (SAY) to Gary (GYY) is 4,705 miles (7,572 km, 4,089 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAY to GYY?
A nonstop flight takes about 9h 42m 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 Siena and Gary?
Gary is 7 hours behind Siena.
What is the cheapest way to fly from SAY to GYY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAY–GYY that never appear on search engines, with no booking fees.