Miles to Kilometers Calculator






Using this calculator, you can convert a distance given in miles to a distance given in kilometers. Along with the solution, the calculator will also show the process used to convert the units.

The following instructions indicate how to use the calculator. Below you can also find general information about the relationship between kilometers and miles. Finally, you’ll find a conversion table.

How to use the miles to kilometers calculator?

Step 1: The distance in miles must be entered in the first input box.

Step 2: The solution in kilometers will be displayed on the right-hand side panel.

Step 3: The process used to convert from miles to kilometers will be shown on the bottom panel.

How many kilometers are there in a mile?

1 mile is equal to 1.609344 kilometers. Alternatively, 1 kilometer is equal to 0.62137119 miles.

Both kilometers and miles are units used to measure long distances or lengths. Miles belong to the imperial system of units and kilometers belong to the metric system.

How to convert miles to kilometers?

To convert from miles to kilometers, we need to multiply the number of miles by 1.609344. This means that we can form the following formula:

d(km) = d(mi)Γ—1.609344

Example 1:

How many kilometers are equal to 4 miles?

To find the number of kilometers, we have to multiply the number of miles by 1.609344. Therefore, we have:

d(km) =4Γ—1.609344

d(km) = 6.437376 km

Example 2:

Determine the number of kilometers that are equal to 7 miles.

If we multiply the miles by 1.609344, we have:

d(km) = 7Γ—1.609344

d(km) = 11.265408 km

Example 3:

How many kilometers are equal to 11.5 miles?

By multiplying the number of miles by 1.609344, we have:

d(km) = 11.5Γ—1.609344

d(km) = 18.507456 km

Miles to Kilometers conversion table

Miles (mi)Kilometers (km)
0.01 mi0.01609344 km
0.1 mi0.1609344 km
1 mi1.609344 km
2 mi3.218688 km
3 mi4.828032 km
4 mi6.437376 km
5 mi8.046720 km
6 mi9.656064 km
7 mi11.265408 km
8 mi12.874752 km
9 mi14.484096 km
10 mi16.093440 km
20 mi32.186880 km
30 mi48.280320 km
40 mi64.373760 km
50 mi80.467200 km
60 mi96.560640 km
70 mi112.654080 km
80 mi128.747520 km
90 mi144.840960 km
100 mi160.934400 km
200 mi321.868800 km
300 mi482.803200 km

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