Florence's International Airport (Amerigo Vespucci Airport) is approximately a one-hour drive, or a 1.5 hour non-stop train ride, from the city of Siena, Italy.
Rome's International Airport (Leonardo da Vinci- Flumicino Airport) is approximately a three-hour drive, or a 3.5 hour train ride (with 1-2 stops along the way) from the city of Siena, Italy.
The Firenze Santa Maria Novella (SMN) is the train station in Florence that guests should use if planning to take the train to the city of Siena. From Florence, it is a 1.5 hour train ride to Siena. The average cost per train ticket is $12-$15.
The Roma Termini is the train station in Rome that guests should use if planning to take the train to the city of Siena. From Rome, it is a 3-3.5 hour train ride to Siena. The average cost per train ticket is $37-$68 depending on time of day and amount of stops.