- Who
- Khône Falls
- What
- 10783 metre(s)
- Where
- (Ban Hang Khone Laos Peoples Dem. Rep.)
- When
The widest waterfalls in the world are the Khône Falls on the Mekong River in Laos, with a total width of 10,783 m (35,376 ft). The falls measure 15–21 m (50–70 ft) in height and have a flood flow of 42,500 m³/sec (1,500,000 cusec).
