Abyssal plains typically have depths ranging from 4,000 to 6,000 meters (13,120 to 19,685 feet).

Here's a breakdown:

* Abyssal zone: This is the zone of the ocean that stretches from 4,000 meters (13,120 feet) to 6,000 meters (19,685 feet).

* Abyssal plain: These are the flat, featureless stretches of the ocean floor found within the abyssal zone.

Keep in mind that these are general ranges, and the exact depth of an abyssal plain can vary depending on its location and other factors.