Earths diameter is around 12,742 km on average. 12,756 km measured through the equator, 12,714 km measured from pole to pole.
Some of them are.
measured in Km
If you mean kilometres, the answer is distance.
For accuracy, the height of a mountain is measured in metres (m).
If velocity is km/hr and time is in hours then acceleration will be in km/hr2
Lengths, distances and heights can be measured in kilometres (km) or metres (m). 1 m = 100 cm 1 km = 1000 m = 100 000 cm
Earths diameter is around 12,742 km on average. 12,756 km measured through the equator, 12,714 km measured from pole to pole. The circumference at the equator is 40,075km.
Thickness of door is not measured in km. Kilometer is a big quantity.
Length of unsharpened pencil is measured in cm . km is a bigger quantity.
The area of Singapore is 710.2km2.
km/h or miles per hour