16-Day USA Itinerary: Detailed Guide

16-Day USA Itinerary: From natural scenery to urban style, this guide will help you explore the USA and experience its unique exotic charm. Don't miss out! -------- 🗓 Itinerary Overview: D1: Depart from Shanghai, fly to San Francisco via Seoul. D2-D3: Visit San Francisco, explore Silicon Valley, drive along Highway 1, and enjoy the scenery of Carmel and California towns. Then head to Solvang to experience Danish culture, and finally arrive in Los Angeles. D4-D6: Depart from Los Angeles, pass through Barstow Outlets, and arrive in Las Vegas. Then head to the magnificent Grand Canyon National Park, stay in an Arizona town, and then head to a western town. D7-D10: Cross Bryce Canyon National Park and arrive in Salt Lake City. Then visit Grand Teton and Yellowstone National Parks to experience the beauty of nature, and finally head to Idaho. D11-D15: Return to Salt Lake City from Idaho, fly to Buffalo, and then head to Washington, D.C. Then visit Philadelphia, arrive in New Jersey, and finally explore New York City. Finally, return to Shanghai via Seoul. D16: Arrive in Shanghai, and the journey is complete 🎉. -------- 🧳 Travel Essentials: USA Packing List 📞🇺🇸 SIM card and portable Wi-Fi: Stay connected at all times. 🔌🔋 Plug adapter and charger: The US uses 110V, so don't forget to bring an adapter. 🪪🛫 Passport, visa, and flight tickets: Enter the country and travel without any issues. 👕🧣 December in the US: Bring a warm coat and scarf to keep out the cold. 🎒🧴 Lightweight backpack and sunscreen: Make travel more convenient and protect yourself from the sun. 💵💳 Cash and credit card: Pay for shopping and dining with ease. -------- 🎉 The USA is waiting for you to explore. Start your amazing journey now!