It depends on what is falling, how far down the bottom is, and whether the fall is controlled or not.
For example, it's been estimated that it only took Titanic a few minute to fall nearly 3800 meters to the floor of the Atlantic. By contrast, a modern research vehicle took about 2½ hours to make a controlled drop 11000 meters to the bottom of the Challenger Deep.
6 minutes
The deepest dive to the bottom of Atlantic ocean was 10,994 meters deep. It was done by Don Walsh in a submarine and the dive took 4 hours and 47 minutes.
There are a lot of variables that would affect the outcome of this event.
as quick as a flash
About how long it would take a cut to heal.
How long did it take to cross the Atlantic Ocean in 1902
To the bottom of the ocean! I think the intended destination was New York though.
The time it takes for a coin to hit the bottom of the Atlantic Ocean depends on various factors, including the depth of the ocean at the specific location and the coin's shape and size. The average depth of the Atlantic Ocean is about 3,646 meters (11,962 feet). Assuming negligible water resistance, a coin could take roughly 30-60 minutes to reach the bottom, but in reality, water resistance and other factors would significantly slow it down, potentially extending the time to several hours.
I think it would take a very long time. I think about 82 days.
Tje aanswer I came up with is 1year
it would take about 200,000 years to completely drain into the ocean.
My best guess would be a month