The Sierra Madre is the longest mountain range in the Philippines. Spanning over 540 kilometers (340 mi), it runs from the province of Cagayan down to the province of Quezon in a north-south direction on the eastern portion of Luzon, the largest island of the archipelago.

2020年11月14日 · Traversing ten provinces in Luzon (Aurora, Bulacan, Cagayan, Isabela, Laguna, Nueva Ecija, Nueva Vizcaya, Quezon, Quirino, and Rizal), the Sierra Madre is considered one of the most biodiverse areas in the Philippines.

2022年5月27日 · The Sierra Madre is the longest mountain range in the Philippines. Spanning over 540 kilometers (340 mi), it runs from the province of Cagayan down to the province of Quezon, forming a north–south direction on the eastern portion of …

2020年11月11日 · It is the longest mountain range in the Philippines; in addition, it is one of the country’s most biodiverse areas. Covering Luzon’s northeast coast and serving as a natural shield against Pacific typhoons, Sierra Madre stretches across roughly 1.4 million hectares of land, spanning 10 provinces.

The Sierra Madre, extending along the Pacific coast from northern to central Luzon, is the longest mountain range in the country. That range and the Cordillera Central merge in north-central Luzon to form the Caraballo Mountains.

2017年2月26日 · The Sierra Madre is the longest mountain range in the Philippines. Running in the north-south direction from the provinces of Cagayan to the north and Quezon to the south, the mountains form the eastern backbone of Luzon Island, the largest island of the archipelago.

Rising to 6,283 feet and stretching over 540 kilometers, the Sierra Madre mountain range serves as Luzon’s natural fortress. It is the Philippines’ first line of defense against climate-induced disasters, particularly powerful tropical cyclones.