Visitors to Bai Tu Long will notice that the landscape is identical to that of Halong Bay and that it is more of an extension of Halong rather than a neighbor. Just like Halong Bay, throughout Bai Tu Long giant limestone karsts are jutting out of the tranquil green waters. However, in Bai Tu Long the karsts seem slightly taller, the concentration of them feels somewhat denser and the number of tourists is fewer. All of this adds to the wonderful feeling of being somewhere almost undiscovered, allowing visitors to truly contemplate their surroundings in peace.