8,848 metres (29,028 feet and 10.46 inches)
8 106/125 kilometres (5.5 miles)
Death valley is the lowest place in the US well over 100ft below sea level.
Above sea level
The ocean is at sea level.
Steve Goldbeck on Adapting to Bay Area Sea Level Rise
Impact of Sea Level Rise on the Chesapeake Bay
How the Dutch People Coexist with the Rising Water Level
How Climate Feedbacks Worsen Global Warming