you like! When purchasing a Hop-on Hop-off trip you'll have the choice of our Loops where you can start anywhere on that route, or a Flexitrip where you pay per stop, so just pick anywhere on our map you like! With our One-Way passes these are set routes with a set start point, but you still decide how long to stay in each place -- a good bit planned out already but a good chunk of flexibility thrown in for good measure too. How long I can I spend in each city? You can spend any odd number of nights in our compulsory Overnight stops. Many people opt for 3 or 5, but just remember 1 would just give you that evening and then you're heading on the next morning. For the optional (Day stops), you can journey through and head for the next Overnight stop that day, or spend any even number of nights there. These are often the little gems and unexpected highlights. We also have a couple of photo stops in places such as Pisa -- take a quick snap of the leaning tower and then back on the bus to your next destination! Do I have to follow the direction of the arrows? Yes -- just the one way round. There are still heaps of options with all our passes to get in all the places you want though with over 2,000 different itineraries travelled last year! How do I book a seat on the bus?