Experience driving or riding across Thi Nai Bridge, Vietnam's longest sea-crossing bridge, connecting Quy Nhon city to the Phuong Mai Peninsula. Spanning nearly 7 kilometers across Thi Nai Lagoon, the bridge itself is an impressive feat of engineering and offers fantastic views over the expansive lagoon waters and distant peninsula.

Thi Nai Lagoon is the largest saltwater lagoon in Binh Dinh province, an important ecological area dotted with fishing boats and aquaculture farms. Stopping (safely) to admire the view from the bridge, especially during sunrise or sunset, is a memorable part of exploring the Quy Nhon landscape.