For a fun experience, take a long-tail boat ride along the Chao Phraya River. Another fantastic place to check out is Chatuchak Weekend Market (10,000 stores) if you're running short of time, substitute Wat Phra Khao Yai or the Grand Palace's visit with Dusit Zoo, one of Thailand's oldest zoos, near the Bangkok Palace and within 30 minutes of walking distance from our itinerary's first two attractions.