Quick answer: Start in Jaipur, take the overnight train or a 10 to 12 hour drive to Jaisalmer, then allow 8 to 10 hours by road to Udaipur. Stay 2 to 3 nights in Udaipur, which suits a gentler pace, and drop the optional Jodhpur day if you are tired. Rajasthan rewards slow days more than a packed checklist. The three core cities sit on a loop that suits a first visit, but the distances are...