Take an otherworldly journey through Hang Son Doong, the world’s largest cave, by both ground and air. The cave is big enough to enclose entire city streets. Son Doong Cave has some jaw-dropping cave formations, 250 metre-high cliffs and wildlife like flying foxes, monkeys and hornbills are also sighted. The grand Son Doong Cave spans over 200 metres wide, 150 metres high and nearly nine kilometres long. It’s defenitly the largest cave in the world.
Video by Ryan Deboodt