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OSU to SAY: distance & flight time
Columbus (The Ohio State University Airport - Don Scott Field) → Siena (Siena-Ampugnano Airport)
4,593 mi
7,392 km · 3,991 nm
9h 28m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OSU→SAY fares Phone-only fares on this route — call free
Flight time details
4,593 miles nonstop takes roughly 9h 28m 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
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, 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 OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 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 OSU from SAY?
The flight distance from Columbus (OSU) to Siena (SAY) is 4,593 miles (7,392 km, 3,991 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSU to SAY?
A nonstop flight takes about 9h 28m 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 Columbus and Siena?
Siena is 6 hours ahead of Columbus.
What is the cheapest way to fly from OSU to SAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSU–SAY that never appear on search engines, with no booking fees.