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SAY to TYS: distance & flight time
Siena (Siena-Ampugnano Airport) → Knoxville (McGhee Tyson Airport)
4,816 mi
7,750 km · 4,185 nm
9h 55m
estimated nonstop flight time
-6h
time difference · heading northwest
See live SAY→TYS fares Phone-only fares on this route — call free
Flight time details
4,816 miles nonstop takes roughly 9h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- SAY — Siena-Ampugnano Airport · Siena, Italy
- TYS — McGhee Tyson Airport · Knoxville, 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 TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
Frequently asked questions
How far is SAY from TYS?
The flight distance from Siena (SAY) to Knoxville (TYS) is 4,816 miles (7,750 km, 4,185 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAY to TYS?
A nonstop flight takes about 9h 55m 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 Knoxville?
Knoxville is 6 hours behind Siena.
What is the cheapest way to fly from SAY to TYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAY–TYS that never appear on search engines, with no booking fees.