The major mountain ranges in the Philippines are the Cordillera Central in Luzon, Sierra Madre in Luzon, Zambales Mountains in Luzon, and the Kitanglad Mountain Range in Mindanao. These mountain ranges are known for their diverse ecosystems and are popular destinations for outdoor activities and trekking.

The highlands of Luzon refer to the mountainous regions in the northern part of the island of Luzon in the Philippines. These highlands are known for their cool climate, terraced rice fields, and diverse indigenous cultures. Major highland areas include the Cordillera mountain range and the Sierra Madre mountain range.

The cordillera is Cental in the Luzon.

The Escambray Mountains are in the center of Cuba. The Sierra Maestra Mountains, El Yunque, Sierra de los Organos mountain range, Sierra del Rosario mountain range, Cordillera de Guaniguanico mountain range are also in Cuba.

The highlands of Luzon refer to the mountainous regions in the northern part of the island, such as the Cordillera mountain range. The lowlands are the lower-lying areas, including the central plains and coastal areas of Luzon. Both the highlands and lowlands of Luzon have distinct ecosystems and play important roles in the island's geography and biodiversity.