We're looking to take an early afternoon train from Venice Santa Maria station to Monterosso in June. One option is to catch a train from Venice to Florence, catching a connecting train to La Spezia (where we can easily catch a train to Monterosso). My question is regarding the connection in Florence. We'd have a 23 minute window from our arrival in Florence to our departure to La Spezia. Is 23 minutes enough time to figure out what platform we should head to? And are trains generally on time?
I'd hate to imagine leaving Venice 15 minutes late and stressing the whole time, knowing we'd have to run to catch our connection in Florence. We're only going to have our backpacks or roll-along bags, so that will help. Any advice would be much appreciated.