Jul 03, 2013 - 01:39 PM
Thank you for your email. On 31 August, travelling from Venice>Arezzo, you will have to change trains in Florence, regardless of the time you intend on traveling. The total travel time will be just under 4 hours, which includes the layover in Florence.
For the train on 14 September, you will not be able to access the fares and schedules for the Terontola/Cortona>Milano trip until 15 July as the 1st part of the trip is on a regional train that can't be booked until we are within 60 days of the travel date.
Please let us know if there is anything else we can assist you with.