Convert 145 centimeters to feet

Explanation

Let's convert 145 centimeters to feet, or cm to ft as one could put it.

First, we need to calculate the conversion factor using the units respective values. We find 0.03281.

Then we multiply this conversion factor by the number of centimeters. In this case 145.

Therefore, 145 centimeters is approximately equal to 4.7572 feet.

Formula

1 cm≈0.03281 ft

145 cm≈145 × 0.03281 ft

145 cm≈4.7572 ft

centimeterscm

dimension	length
system	International system of units (SI)
symbol	cm

The centimeter (cm) is a unit of length in the International System of Units.

It is a practical unit for everyday measurements that is superseded by the millimeter in technical environments.

In ascending order, the centimeter comes after the millimeter and before the decimeter.

Definition of the centimeter

One centimeter is equal to 0.01 meters.

Equivalences

One centimeter is equivalent to:

Prefix

centi

10^-2

The prefix centi- comes from the Latin centum meaning a hundred. The associated multiplicative factor is 0.01 or 10^-2.

Metric length units

femtometer	fm	0.000 000 000 000 001
picometer	pm	0.000 000 000 001
nanometer	nm	0.000 000 001
micrometer	µm	0.000 001
millimeter	mm	0.001
centimeter	cm	0.01
decimeter	dm	0.1
meter	m	1
dekameter	dam	10
hectometer	hm	100
kilometer	km	1000
megameter	Mm	1 000 000
gigameter	Gm	1 000 000 000
terameter	Tm	1 000 000 000 000
petameter	Pm	1 000 000 000 000 000
exameter	Em	1 000 000 000 000 000 000

The International System of Units

The International System of Units or SI (from the French Système international (d'unité)), also called metric system in the U.S., is a coherent system of units that was published 1960. It is official in nearly every country.

The General Conference on Weights and Measures (Conférence générale des poids et mesures) is tasked with overseeing the SI.

feetft

dimension	length
symbol	ft, '

The foot (ft, ') is a unit of length in the international mass and length units.

Definition of the foot

One foot is defined as ¹⁄₃ of a yard.

From the Weights and Measures Act of 1985: Measurement of length

Value in terms of the SI

One foot is equivalent to 0.3048 meters.

History

The foot is another unit based on the human body. It has historically been used in multiple unit systems, namely the Greek, Roman, French, English and Chinese. Its size could vary a lot between those systems.

Equivalences

One foot is also equivalent to:

Some Facts

The Concorde service ceiling was 60000 feet, while most current commercial flights fly somewhere around 40000 feet. A very high cruise altitude was necessary to reduce drag and allow for supersonic speed.

International length units

inch	in
foot	ft	12 inches
yard	yd	3 feet
chain	ch	22 yards
furlong	fur	10 chains
mile	mi	8 furlongs
league	lea	3 miles

The International Mass and Length Units

The International Mass and Length Units are units based on the international yard and the international pound.

They were created in 1959 when Australia, Canada, New Zealand, South Africa, the United Kingdom and the United States of America agreed upon a common definition of the yard and the pound.