What are the main cities on big island?

* Hilo: Hilo is the most populous city on the Big Island, with a population of about 45,000 people. It is located on the windward side of the island and is known for its lush rainforests, waterfalls, and mild climate. Hilo is also home to the University of Hawaii at Hilo, the Lyman Museum, and the Pacific Tsunami Museum.

* Kailua-Kona: Kailua-Kona is the second most populous city on the Big Island, with a population of about 35,000 people. It is located on the leeward side of the island and is known for its sunny weather, beautiful beaches, and clear blue waters. Kailua-Kona is also home to the Kona International Airport, the Kaloko-Honokōhau National Historical Park, and the Hulihe'e Palace.

* Waimea: Waimea is a town of about 7,000 people located on the windward side of the Big Island. It is known for its paniolo (Hawaiian cowboys) culture, its beautiful scenery, and its many art galleries and shops. Waimea is also home to the Waimea Valley Audubon Center, the Pu'uhonua o Hōnaunau National Historical Park, and the Parker Ranch.