Pantai Air Antu is located in Karang Joang, East Kalimantan, Indonesia, offering a serene coastal setting. The beach is known for its tranquil atmosphere and natural beauty, providing a peaceful getaway for visitors. \
The surrounding area is rich in local culture and offers an opportunity to explore the unique ecosystems of East Kalimantan. \
While specific details about its unique features are limited, the beach is part of the larger landscape of Balikpapan City, which is known for its industrial and cultural significance.