You're currently stranded in the middle of Miami, Florida and you have to get back to Los Angeles

It's a 2.733,1 miles journey

And if you we're on foot it would be 926 hours

And right now you're in the middle of Miami, Florida

You'll have to cross Florida, Alabama, Lousiana, New Mexico, Arizona and finally arrive at Los Angeles

You currently have your phone, wallet and a water bottle

WHAT DO YOU DO FIRST?