When you check in in Trang An Grottoes harbor, after buy the sightseeing ticket to do the boat trip, you have to choose one of 3 routes, just point a finger for 1,2,3 when the people in the harbor ask, before doing, you have to read about boat route for easy choice.
Trang An boat tour
Which is the best travel route by boat in Trang An grottoes. You have to deciding when you going to take a boat to visit Trang An grottoes. The boat driver and harbor manager will ask you before you go. Some of them did not speak English well, then you just use the fingertip to say 1; 2; 3 fingers, then they understand what’s way you like to go, but before you have to choose them in your mind.