How to reach Siena from :-

FLORENCE

BY CAR : Coming from the north on the motorway / freeway (Autostrada del Sole - the A1), leave at Firenze Certosa. Immediately after the tollgate take the Superstrada Firenze-Siena (4 lanes) for 60 kilometres. The historical centre of Siena is closed to traffic. From Florence airport you can take a bus or taxi to the central bus and train stations.
BY BUS : Ticket must be stamped in the machine on the bus to be valid!. The RAPIDA is the best bus to get - other buses have more stops and take longer. (For more information about timetable and price of trains please see www.sena.it or www.lazzi.it )
BY TRAIN : Ticket- must be stamped in the yellow machine at the station for it to be valid! (For more information about timetable and price of trains please see www.trenitalia.it )

PISA

BY BUS: please have a look at the following link http://www.trainspa.it/sienapisa.html
BY CAR : From the airport take the main road towards Florence. When you get near Florence (Firenze) you should follow signs for Rome / the A1 motorway towards south (try to avoid the centre of Florence!). This takes you around Florence until you get to the exit Firenze Certosa. Leave the motorway here and take the dual carriageway to Siena.
BY TRAIN :There are buses and taxis from the airport to the central train station. From Pisa to Siena the train costs 6 Euro one way and you always have to change trains at Empoli. You must stamp your ticket in the machine on the platform for it to be valid! Some trains leave from Pisa Airport, while others leave from Pisa central station. (For more information about timetable and price of trains please see www.trenitalia.it )

ROMA

ROME airport there are shuttle trains to the centre approx. every 15 minutes. From the centre you can catch a bus or train to Siena: If you wish to take a bus to Siena, take a shuttle train to Roma TIBURTINA. If you wish to take a train, take a shuttle train to Roma TERMINI.
BY CAR : From the south take the motorway / freeway (Autostrada del Sole - the A1) and leave at Val di Chiana. Follow signs for Siena (2 lane road) for 50 Km. The historical centre of Siena is closed to traffic. There is a large car park at the Stadium (follow directions for the Stadio, San Domenico), which is very near to the school.
BY BUS : Stamp your ticket on the bus for it to be valid! After Piazza Gramsci (in the centre of Siena, near the school), the bus stops at the FS train station. To view a timetable for the Roma-Siena bus (by Lazzi Group) please click here. Thank you.
BY TRAIN : Stamp your ticket in machine on the platform for it to be valid! Change trains at Chiusi (there are no direct trains).