Hello, on 30/04 i'm starting an eurotrip, starting from Rome. On 03/05 i'm planning to go to Pisa, and inserting the route in google maps, it shows 2 ways, one from 4h3m (duration) by the coast and one from 2h28m via Florence. Anyway I would like to visit Florence, but could this ride by the coast be a better choice, because of landscape or something like that? Or should I choose the one via Florence?
Better to catch a train for Rome to Florence, easily and comfortably. Yes from Florence to Pisa again you can take a train, 1 hour and half but Pisa is not the top for me. For the landscape is better to stay in the countryside and drive by car.
Anyway have a nice time in Italy
While you will get some sea views on the route up the coast, there is a lot to see between Rome and Florence. If you have some time, you could make one or more stops and see some of Umbria and Tuscany on the way. Orvieto, Cortona, Perugia, Assisi, and Arezzo are all possible stops available by train. I agree that Pisa can be seen in one day, but you can also visit Siena easily from Florence, and the Cinque Terre is a short hop from Pisa.
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The one straight to Province of Florence. Pisa is less authentic than other cities, if your goal is to take a picture near the leaning tower - I wouldn't spend the night there. We took a train to Florence, and stopped in Pisa for about 3 hours - plenty of time for a quick picture.