1D Hanoi Airport → Hotel Check-in → Old Quarter Leisure | Distance: 25 km | Time: 3 hrs | Mode: private/shared transfer + local walk→2D Hanoi → Halong Bay → Halong Bay → Cruise Check-in | Distance: 265 km | Time: 9 hrs | Mode: private/shared transfer + boat/ferry + local walk→3D Halong Bay → Hoi An → Ancient Town → Japanese Bridge | Distance: 880 km | Time: 6 hrs | Mode: private/shared transfer + train/flight + local walk→4D Hoi An → Da Nang & Ba Na Hills → Ba Na Hills → Golden Bridge | Distance: 175 km | Time: 7 hrs | Mode: private/shared transfer + train/flight + local walk