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SAY to OTP: distance & flight time
Siena (Siena-Ampugnano Airport) → Bucharest (Henri Coandă International Airport)
743 mi
1,195 km · 645 nm
2h 5m
estimated nonstop flight time
+1h
time difference · heading east
See live SAY→OTP fares Phone-only fares on this route — call free
Flight time details
743 miles nonstop takes roughly 2h 5m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SAY — Siena-Ampugnano Airport · Siena, Italy
- OTP — Henri Coandă International Airport · Bucharest, Romania
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 OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 mi away
Frequently asked questions
How far is SAY from OTP?
The flight distance from Siena (SAY) to Bucharest (OTP) is 743 miles (1,195 km, 645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAY to OTP?
A nonstop flight takes about 2h 5m 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 Bucharest?
Bucharest is 1 hour ahead of Siena.
What is the cheapest way to fly from SAY to OTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAY–OTP that never appear on search engines, with no booking fees.