WORLDKINGS - Worldkings News - Asia Records Institute (ASRI) - Sarawak Chamber: The largest cave chamber in the world by area

03-07-2021

(WorldKings.org) It measures 600 metres (2,000 ft) long, 435 metres (1,427 ft) wide and a maximum of 115 metres (377 ft) high, and was estimated as three times the size of the Big Room in Carlsbad Caverns National Park, New Mexico, then thought to be the largest underground chamber.