Car insurance:
Except for Canada and the USA, you can buy insrances at the borders. For these two country, we contact 2 american insurer: Travelguard (Texas) and Sathers (Californie). For Travelguard, you have to arrive in the USA, so we choose the second one.

• Wanted documents: pictures of the car, driver license copy and a "carte grise" copy
• Cost: 590$/year + 100$ for the file

Insurance for us:
On this site (in French) you will find several insurer. We choose American Express' Expat+ .

• Cost: 95€/mounth for a couple