Angela Shenk

I am booked for July 16 sail on Rhapsody of the seas I will be in Venice the day before 7/15 and have a reservation to stay overnight at the Marriott courtyard at the Marco Polo airport my question to you is approximately how long is the ride to Raveena italy I would leave the hotel and take the shuttle back to the airport and pick up the cruise shuttle but am very concerned of the length of the ride please get back to me are the buses crowded and are they air conditioned. Thank you angela shenk