The national average for a new shower installation project, when performed by a capable contractor, is $2,689. At the low-end of the normal cost range, homeowners are paying $1,109, and at the high end of the average range theyâre spending $2,459.
While mile is a unit of distance on land, a nautical mile is used to measure distances at sea. 1 nautical mile = 1.151 mi. 1  Kilometer vs Mile.  Celsius vs Fahrenheit.
Distance and Speed. The nautical mile is the unit of distance used at sea and defined as [ one minute (1') of latitude ] . Because the earth is not a perfect sphere, the actual length of a nautical mile varies. It is longer at the poles and shorter at the equator but standardized to 1852m or 6076ft.