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SAY to CGX: distance & flight time
Siena (Siena-Ampugnano Airport) → Chicago (Chicago Meigs Airport)
4,702 mi
7,567 km · 4,086 nm
9h 41m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SAY→CGX fares Phone-only fares on this route — call free
Flight time details
4,702 miles nonstop takes roughly 9h 41m 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
- CGX — Chicago Meigs Airport · Chicago, 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 CGX
- ORD · Chicago O'Hare International Airport17 mi away
- MDW · Chicago Midway International Airport9 mi away
- GYY · Gary Chicago International Airport20 mi away
- PWK · Chicago Executive Airport23 mi away
Frequently asked questions
How far is SAY from CGX?
The flight distance from Siena (SAY) to Chicago (CGX) is 4,702 miles (7,567 km, 4,086 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAY to CGX?
A nonstop flight takes about 9h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SAY to CGX?
Nonstop service on SAY–CGX depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 41m nonstop estimate.
What is the time difference between Siena and Chicago?
Chicago is 7 hours behind Siena.
What is the cheapest way to fly from SAY to CGX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAY–CGX that never appear on search engines, with no booking fees.
Why are some SAY to CGX fares phone-only?
Consolidator contracts let us sell certain SAY–CGX tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.