Good morning, I arrive in Miami on Sunday October 7 and rent the car from that day, when the airport arrives, how do I get to your facilities ..... there is some transportation to get to you ... or how far it is from the airport .... how do I arrive

Everything is at the airport there is a free metro that takes you from the rent a car to the departure lounge, forecast the weather

You take the metro at the Airport station and go to the car rental area, it's free

You have a train that takes you.

At the Miami airport there are directions so that leaving the terminal and without leaving the airport you take a train that takes you to the building where all the car rental companies are located. Just follow the directions. It is well signposted.

There is a free metro to the rental offices

When you arrive at the airport ask for the electric train or the moving metro that will take you to the car rental building in a few minutes, it leaves you on the 4th floor, which is where all the offices of different car rental brands are located there you choose and make your Car rental process and then go down to the floors where the car garage that you rented is waiting for you.

Yes, train and rental companies are connected in the same terminal.