80 centimeters is equal to 2.62 us survey feet.

convert 80 centimeters into Millimeters, Meters, Kilometers, Inches, Yards, US Survey Feet, Feet, Miles, etc...

convert 3 us survey feet into Millimeters, Centimeters, Meters, Kilometers, Inches, Yards, Feet, Miles, etc...

frequency:
gigahertz to radians per second

Guess what time it is in Sydney?