Length refers to the distance between any two given points and is a onedimensional measure. The measurement of length is of extreme importance in life, ranging from a variety of concerns such as accurate measurement of length of roads, bridges, for architectural and engineering purposes to calculating the distance between two locations, measuring galactic distances for various astronomical purposes and so on. The examples of measurement of length abound in our day to day life as well, ranging from measuring lengths of clothes, measurement of height etc.
So knowing the units and methods of measuring length is extremely important from an academic and practical perspective in life. The measurement of length also depends on the unit you are using as the use of different units may lead to different lengths of the same distance.
There are many common units of measuring length in use, and below we have listed some of them for you:
Meter: Abbreviated as ’m‘, this is the SI unit of measuring length and considered as the universal unit for measuring length.
Kilometer: A kilometer is a larger unit of measurement of length and is used for measuring large term distances, e.g. distance between two cities. It is abbreviated as ’km‘.
Mile: Mile is another unit of measuring large scale lengths/distances and has a roman origin. It is a commonly used unit of measurement in certain nations such as the USA, UK, Myanmar etc. It is abbreviated asstron mi‘ or ’mi.‘ or ’m‘ in some rare cases.
Centimeters: A centimeter is a smaller unit of measurement of length and is 1/100th of a meter. It is abbreviated as ’cm‘ (pl: cms).
Yard: Although not used commonly anymore, a yard was a unit of measuring length which is almost equal to a meter. It is abbreviated as ’yd‘.
Feet: a foot (pl: feet) is another very commonly used unit of measuring length in the USA, UK and some other nations. It has been widely used in a number of cultures in the past. It is abbreviated as ’ft‘. In some cases, the single quotation mark (’) may be used to denote feet.
Inch: An inch is a unit of measurement used for small to mediocre length measurements and is commonly used along with feet as a unit of measuring length. It is abbreviated as ’in’. In some cases, the double quotations (“) may be used to denote inches.
Given below is a summarization of the relationship between various units of measurement of length.
Free Online Calculators  Relation with Other Units of Measurement 
1 Meter 

1 Centimeter 

1 Kilometer 

1 Millimeter 

1 Feet 

1 Inch 

1 Yard 

1 Mile 

The meter is used as a standard unit of measurement of length and is also the S.I. unit of length measurement. It is a part of the metric system of measurement and it is abbreviated as ’m‘.
The origin of meter is French (from the French word “mètre“) and continues to be in widespread use for measurement of length.
It is used commonly for small to mediocre lengths. Being a comparatively smaller unit of measurement of length, it becomes inconvenient to use a meter for measuring lengths on a larger basis such as distance between two locations.
To use meter in calculations, keep these common conversions in mind:
1 m = 100 cms
1 m = 1000 mm
1 m = 1 ÷ 1000 km = 0.001 km
1 m = 3.2808 ft
The unit of measurement “foot” (pl. feet) originated from the concept of human foot of an average adult man and has been historically used in a number of cultures as a standard unit of measurement as well. As a result, over the years, the foot has undergone various changes to take on different variations. It is commonly abbreviated as “ft”. The international foot is still used in many common measurements in a number of nations. For example, height is commonly measured in terms of feet and inches in many nations.
For easy calculations, keep the following calculations in mind:
1 ft= 0.3048 m
1 ft= 12 inches
1 ft= 30.4803 cms
Although metric conversions can feel like a tedious and confusing task, the conversions are actually really easy to ace if you remember two to three conversion figures about the concerned units of measurement.
In the case of converting a figure in meters to feet, the calculation involves the two units: meter and feet
By using the unitary method, if 1 meter is equal to 3.2808 feet then ’x‘ meters would be (x*3.2808) feet
1 m= 3.2808 ft
So, 5.7 meters will be
5.7 x 3.2808= 18.7005 ft
Following a similar approach, you can easily convert a figure in feet to meters. The one conversion you need to remember for doing this is how many meters does 1 feet have. We know that
1 ft= 0.3048 m
The relation between feet and inches, between feet and centimeters, between centimeters and inches, and between feet and meters confuses a lot of people.
Here we have provided simple equations to help you remember the easy conversions:
1 m= 3.2808 ft
1 ft= 0.3048 m
1 ft= 12 inches
1 ft= 30.4803 cms
1 in= 2.5 cms
The meter to feet conversion table for few values are given below:
Meter (m)  Feet (ft) 
0.001 m  0.00328 ft 
0.001 m  0.03280 ft 
0.1 m  0.32808 ft 
1 m  3.2808 ft 
2 m  6.5616 ft 
3 m  9.8425 ft 
4 m  13.1233 ft 
5 m  16.4041 ft 
6 m  19.6850 ft 
7 m  22.9658 ft 
8 m  26.2467 ft 
9 m  29.5275 ft 
10 m  32.8083 ft 
20 m  65.616 ft 
25 m  82.0209 ft 
50 m  164.0419 ft 
75 m  246.06 ft 
100 m  328.0839 ft 
The conversion values for some of the common figures from feet to meters are given below:
Feet (ft)  Meter (m) 
0.001 ft  0.0003048 m 
0.001 ft  0.003048 m 
0.1 ft  0.03048 m 
1 ft  0.3048 m 
2 ft  0.6096 m 
3 ft  0.9144 m 
4 ft  1.2192 m 
5 ft  1.5240 m 
6 ft  1.8288 m 
7 ft  2.1336 m 
8 ft  2.4384 m 
9 ft  2.7432 m 
10 ft  3.0480 m 
20 ft  6.0960 m 
25 ft  7.6200 m 
50 ft  15.2401 m 
75 ft  22.8602 m 
100 ft  30.4803 m 
To convert meter to feet, multiply the figure in meters with the value ’3.2808‘. You will get your answer in feets. So to convert x meters to feet, calculate: x*3.2808
One meter is 100 centimeters, i.e. 1 m= 100 cm
1 inch has 2.54 centimeters. So, 1 inch= 2.54 cm.
1 feet has 12 inches. So, 1 ft= 12 inches.
To convert feet to centimeters, multiply the figure in feet with 30.48 to get an answer in centimeters. So to convert x feet to centimeters, calculate it as follows: x*30.48.
In some areas, such as the USA and UK, the mile is still used as a common unit of measurement of distance. However, in most other areas, kilometers are used for measuring distance. The kilometer being a standard metric unit of length is used on a more widespread basis.
A UK foot is about 0.3048 meters.
No, a meter is not exactly 3 feet, a meter is approximately 3.28 feet, i.e. 1 m= 3.28 feet
1 feet includes 0.3048 meters, i.e. 1 feet= 0.3048 m
Height is usually expressed in the form of feet and inches. Firstly, convert the feet and inches into centimeters by multiplying with 30.48 and 2.54 respectively. Then add the two figures to get your height in centimeters. You can convert it into meters by dividing the full figure by 100. For example, if someone‘s height is 5‘2” (i.e. 5 feet and 2 inches) then to convert the entire figure into cms:
5‘2”= (5*30.48) + (2*2.54)
= 152.4 + 5.08
= 157.48 cms
Now, to convert it into meters, divide the obtained value in centimeters by 100, i.e.
157.48/100
=1.574 meters