Embark on an epic traverse of Vietnam from north to south. This comprehensive 10-day itinerary bridges the country's distinct regions, taking you from the ancient, bustling streets of Hanoi and the limestone spires of Halong Bay, down through the imperial heritage of Hue and the lantern-lit charm of Hoi An, before concluding in the high-octane southern metropolis of Ho Chi Minh City and the lush waterways of the Mekong Delta.