From Nha Trang, visitors need to travel around 60 km to Van Ninh Commune and take a speedboat or local wooden boat to reach the island.
It costs VND500,000 (US$19) per person for a day trip, and over VND2 million if visitors choose to stay overnight, including meals and accommodation.
Diep Son village has two tourism operators, one at Con cape (Hon Bip) and the other around the Hon O - Hon Giua area.
Visitors should clarify their specific destination before selecting a service, and check the tide schedule for the best sightseeing and photo opportunities.
On sunny days, the clear waters make it easier to observe underwater marine life.