## Conversion formula

The conversion factor from kilometers per hour to miles per hour is 0.62137119223783, which means that 1 kilometer per hour is equal to 0.62137119223783 miles per hour:

1 km/h = 0.62137119223783 mph

To convert 55.2 kilometers per hour into miles per hour we have to multiply 55.2 by the conversion factor in order to get the velocity amount from kilometers per hour to miles per hour. We can also form a simple proportion to calculate the result:

1 km/h → 0.62137119223783 mph

55.2 km/h → V(mph)

Solve the above proportion to obtain the velocity V in miles per hour:

V(mph) = 55.2 km/h × 0.62137119223783 mph

V(mph) = 34.299689811528 mph

The final result is:

55.2 km/h → 34.299689811528 mph

We conclude that 55.2 kilometers per hour is equivalent to 34.299689811528 miles per hour:

55.2 kilometers per hour = 34.299689811528 miles per hour

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile per hour is equal to 0.029154782608672 × 55.2 kilometers per hour.

Another way is saying that 55.2 kilometers per hour is equal to 1 ÷ 0.029154782608672 miles per hour.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that fifty-five point two kilometers per hour is approximately thirty-four point three miles per hour:

55.2 km/h ≅ 34.3 mph

An alternative is also that one mile per hour is approximately zero point zero two nine times fifty-five point two kilometers per hour.

## Conversion table

### kilometers per hour to miles per hour chart

For quick reference purposes, below is the conversion table you can use to convert from kilometers per hour to miles per hour

kilometers per hour (km/h) miles per hour (mph)
56.2 kilometers per hour 34.921 miles per hour
57.2 kilometers per hour 35.542 miles per hour
58.2 kilometers per hour 36.164 miles per hour
59.2 kilometers per hour 36.785 miles per hour
60.2 kilometers per hour 37.407 miles per hour
61.2 kilometers per hour 38.028 miles per hour
62.2 kilometers per hour 38.649 miles per hour
63.2 kilometers per hour 39.271 miles per hour
64.2 kilometers per hour 39.892 miles per hour
65.2 kilometers per hour 40.513 miles per hour