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SAY to FDO: distance & flight time
Siena (Siena-Ampugnano Airport) → San Fernando (San Fernando Airport)
6,938 mi
11,165 km · 6,029 nm
14h 4m
estimated nonstop flight time
-5h
time difference · heading southwest
See live SAY→FDO fares Phone-only fares on this route — call free
Flight time details
6,938 miles nonstop takes roughly 14h 4m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- SAY — Siena-Ampugnano Airport · Siena, Italy
- FDO — San Fernando Airport · San Fernando, Argentina
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 FDO
- EPA · El Palomar Airport11 mi away
- AEP · Jorge Newbery Airpark12 mi away
- EZE · Ministro Pistarini International Airport26 mi away
- CYR · Laguna de Los Patos International Airport47 mi away
Frequently asked questions
How far is SAY from FDO?
The flight distance from Siena (SAY) to San Fernando (FDO) is 6,938 miles (11,165 km, 6,029 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAY to FDO?
A nonstop flight takes about 14h 4m 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 FDO?
Nonstop service on SAY–FDO 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 14h 4m nonstop estimate.
What is the time difference between Siena and San Fernando?
San Fernando is 5 hours behind Siena.
What is the cheapest way to fly from SAY to FDO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAY–FDO that never appear on search engines, with no booking fees.
Why are some SAY to FDO fares phone-only?
Consolidator contracts let us sell certain SAY–FDO 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.