Discover Thailand! Our three-week itinerary with secret locations

A nearly flight-free loop: night buses, ferries, and long-tail boats. From Bangkok, we head down to the Gulf of Siam, weaving through emerald islands and lagoons, then make our way north to complete the circle through the ancient capitals of Siam—Sukhothai and Ayutthaya, both UNESCO World Heritage Sites—before returning to Bangkok. I’ll take you there, one stop at a time.