Kilometers to Miles Conversion (km to mi): Formula, Steps, Examples

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What Is the Kilometers To Miles Conversion?

Kilometer and mile are units of measuring length or distance. 

A kilometer is an S.I. unit of length. It is abbreviated as “km.” 

A mile is a unit of length in the US customary system as well as the Imperial system. A mile goes by the abbreviation “mi.” 

Check out the “km to miles converter”, which can be used to convert a distance in kilometers to miles in a single click!

The conversion of distance from the ‘kilometer’ unit to the unit ‘mile’ is known as kilometers to miles conversion. This conversion is based on the following relation.

kilometers and miles relation

How to Use the Kilometer to Mile Converter

The steps to use the  “kilometer to mile converter” are simple.

Step 1: Enter the distance in kilometers in the input field.

Step 2: Click the button that reads “Convert”.

Step 3: Finally, the equivalent distance in miles will be displayed in the output field.

Kilometers to Miles Conversion Formula

Kilometer and mile are the units of length. Both km and miles are used to measure the distance between two distant points. Km to miles formula of a given length can be expressed as:         

1 km $= 0.62137119$ miles

n km $= (n \times 0.62137119)$ miles

How to Convert Kilometers to Miles

1 kilometer is equal to 0.621371 miles (often shortened to .62).

1 mile is equal to 1.609344 kilometers.

Thus, to convert kilometers to miles, simply multiply the distance in kilometers by 0.621371.

The formula to convert kilometer to mile is:

Distance in kilometers $\times 0.621371 =$ Distance in miles

Another way:

1 mile $= 1.6$ km

Thus, we can convert km to miles by simply dividing the distance in km by 1.6.

$\frac{Distance\; in\; kilometers}{1.6} =\; Distance\; in\; miles$

For example, let’s convert 7 kilometers to miles. People are often interested in this conversion because they want to know how many miles are in a 7K run.

  • $7\; km\; \times 0.621371 = 4.35$ miles
  • $\frac{7\; km}{1.6} = 4.35$ miles

Kilometers to Miles Conversion Table

Let us look at the kilometer to miles table for easy calculations.

Kilometers to miles conversion table

Facts about Kilometer to Miles Conversion

  • It is quite easy to understand the relationship between miles and kilometers. As per the mathematical definition, a mile is equal to 1.609344 kilometers and 1 kilometer is equal to 0.6213711922 miles. 
  • The word “mile” was originally a Roman word and was used by soldiers who used to travel a very long distance. The term commonly used back then was called “paces,” and it was the same as the leaps the soldiers took. Each leap was five feet long, and 1000 paces formed a mile.
  • In Latin, “mile” means 1000. Later this distance was known as a thousand paces or “mile passum.” This later came to be called a “mile.”

Conclusion

In this article, we have learnt about the conversion of kilometers to meters.Let us solve some examples to clear any doubts and understand the concept better.

Solved Examples for Kilometer to Miles Conversion

1. Convert 2 kilometers to miles.

Solution: 

We know that 1 kilometer is equal to 0.621371 miles.

Thus, to convert kilometers to miles, we simply have to multiply the number of kilometers by 0.621371.

$2\; km \times 0.621371 = 1.242742$ miles

Thus, 2 kilometers is equal to 1.242742 miles.

2. Mike drives 20 km to his office every day. How much distance does he drive every day in miles?

Solution:

1 kilometer is equal to 0.621371 miles

To calculate how much distance he drives every day in miles, we can multiply,

 $20\; km \times 0.621371 = 12.42742$ miles

Thus, Mike drives about 12.42742 miles everyday.

3. Mary and Jessica decided to watch a movie together. Mary had to drive 5 km while Jessica had to drive 4.5 km to reach the movie theater. How much distance did they cover in miles when combined?

Solution: 

Total distance covered in kilometers $= 5\; km\; + 4.5\; km = 9.5\; km$

We know that 1 kilometer is equal to 0.621371 miles.

Total distance in miles $= 9.5 \times 0.621371$

 $=  5.9030245$ miles.

4. Harvey travels 10 km on his bicycle every morning. Find the distance traveled by Harvey in miles.

Solution: 

Distance traveled by Harvey every morning $= 10$ km.

1 kilometer is equal to 0.621371 miles.

Distance traveled by Harvey in miles $= (10 \times 0.62137)$ miles

                                                           $= 6.21371$ miles.

Thus, the distance traveled by Harvey on his bicycle is 6.21371 miles.

5. Convert 685 kilometers to miles.

Solution: 

1 kilometer is equal to 0.621371 miles

Thus, to convert kilometers to miles, we simply have to multiply the distance in kilometers by 0.621371.

$685\; km \times 0.621371 = 425.639135$ miles

Thus, 685 kilometers is equal to 425.639135 miles.

Practice Problems on Kilometer to Miles Conversion

Kilometers to Miles Conversion (km to mi): Formula, Steps, Examples

Attend this quiz & Test your knowledge.

1

Convert 1 kilometer to miles.

0.84
0.5
1.6
0.62
CorrectIncorrect
Correct answer is: 0.62
Kilometers to miles formula of a given length can be expressed as:
$1\; km = 0.62137119$ miles.
Thus, 1 km is approximately equal to 0.62 miles.
2

How do we convert from kilometers to miles?

Multiply by 0.62137
Divide by 0.62137
Multiply by 1.6
None of these are correct.
CorrectIncorrect
Correct answer is: Multiply by 0.62137
1 kilometer is equal to 0.621371 miles (often shortened to .62).1 mile is equal to 1.609344 kilometers.
Thus, to convert kilometers to miles, simply multiply the number of kilometers by 0.621371.
3

Kilometer to miles ratio is __________.

$1\; km = 1.6$ miles
$1\; km = 2$ miles
$1\; mile = 0.621371$ km
$1\; km = 0.621371$ miles
CorrectIncorrect
Correct answer is: $1\; km = 0.621371$ miles
Km to miles ratio can be expressed as:
$1\; km = 0.62137119$ miles
4

100 kilometers is equal to how many miles?

6.2137 miles
62.1371 miles
621.371 miles
0.621371 miles
CorrectIncorrect
Correct answer is: 62.1371 miles
1 kilometer is equal to 0.621371 miles
Thus, to convert kilometers to miles, we simply have to multiply the number of kilometers by 0.621371.
$100 \times 0.621371 = 62.1371$ miles
5

Ben drives 8 miles every day to work. How much distance does he cover every day in kilometers ?

4.970968
1.2874752
12.874752
8.874752
CorrectIncorrect
Correct answer is: 12.874752
1 mile is equal to 1.609344 kilometers.
The distance in kilometers is calculated by multiplying the distance in miles by 1.609344.
Thus, distance in kilometers $= 8\; km\; \times 1.609344 = 12.874752$ miles

Frequently Asked Questions on for Kilometer to Miles Conversion

Both the units are used for measuring the distance. A kilometer is widely used in India and miles are mostly used in foreign countries.

Both kilometers and miles are used to measure the distance between two points. However, they are different as well. The differences are as follows:

km v. miles

Miles are the common unit for long distances in the US. Roads are marked in miles, speedometers marked in miles per hour, maps have distances in miles, and fuel efficiency is measured in miles per gallon.

Miles have the additional benefit of easily relating distance to time. At a standard speed of 60 mph (96.6 km/h), it takes exactly one minute to travel one mile. So, when you are 10 miles from your exit, you are 10 minutes from your exit.

There are 5,280 feet in one mile. There are 3,280.84 feet in one kilometer. 5,280 is greater than 3,280.84. This means that a mile is longer than a kilometer.

1.609 kilometers equals 1 mile. The kilometer is a unit of measurement, as is the mile. However, a mile is longer than a kilometer.

To get an intuitive idea of comparison between kilometers and miles, take a look at the km and miles scale.

km to mile scale