Is driving in Jordan safe?

Yes. Roads are generally well-paved, but watch out for speed bumps that aren't marked and heavy trucks on the Desert Highway.

Can I drink the tap water?

No. Always stick to bottled water for drinking and brushing teeth.

Seven Days in Jordan: A Practical Itinerary

Cover Jordan's major sites by renting a car and driving south from Amman to Aqaba. Focus your time on the ruins of Jerash, the desert wilderness of Wadi Rum, and the ancient city of Petra.

Secure a Jordan Pass. Buy the Jordan Pass online before you land. It covers your visa fee and entry to over 40 sites, including Petra. It saves you at least $60 USD.
Rent a car. Public transport is unreliable for a 7-day loop. Renting a car at Amman airport gives you the freedom to drive the Desert Highway or the scenic Kings Highway.
Book Petra accommodations early. Stay in Wadi Musa to be at the gates of Petra by 6:00 AM. Walking in early beats the tour bus crowds that arrive from Amman around 10:00 AM.

Is driving in Jordan safe?: Yes. Roads are generally well-paved, but watch out for speed bumps that aren't marked and heavy trucks on the Desert Highway.
Can I drink the tap water?: No. Always stick to bottled water for drinking and brushing teeth.