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CWI to SAY: distance & flight time
Clinton (Clinton Municipal Airport) → Siena (Siena-Ampugnano Airport)
4,811 mi
7,743 km · 4,181 nm
9h 54m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CWI→SAY fares Phone-only fares on this route — call free
Flight time details
4,811 miles nonstop takes roughly 9h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- CWI — Clinton Municipal Airport · Clinton, United States
- SAY — Siena-Ampugnano Airport · Siena, 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 CWI
- MLI · Quad City International Airport28 mi away
- DBQ · Dubuque Regional Airport44 mi away
- GBG · Galesburg Municipal Airport62 mi away
- IOW · Iowa City Municipal Airport64 mi away
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
Frequently asked questions
How far is CWI from SAY?
The flight distance from Clinton (CWI) to Siena (SAY) is 4,811 miles (7,743 km, 4,181 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CWI to SAY?
A nonstop flight takes about 9h 54m 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 Clinton and Siena?
Siena is 7 hours ahead of Clinton.
What is the cheapest way to fly from CWI to SAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CWI–SAY that never appear on search engines, with no booking fees.