Article 5: let's talk about money!

  I spent 1786€ (1988$) for my road trip:

• $300 (270€) for the car rent (6 days: 50$ per days)
• $360 (323€) for 132 gallons of gas (as you note, it was more expensive than the car rent!)
• $184 (165€) for my meals
• $679 (610€) for the hotel rooms (I did not particularly choose the most affordable ones...)
• 350$ (314€) for the visits, the entertainment and the shopping​

... and $951 (854€) for the transfer from Lyon to Tucson (flight and cab form the airport to the University of Arizona).