## Conversion formula

The conversion factor from kilometers per hour to knots is 0.53995680345662, which means that 1 kilometer per hour is equal to 0.53995680345662 knots:

1 km/h = 0.53995680345662 kt

To convert 90 kilometers per hour into knots we have to multiply 90 by the conversion factor in order to get the velocity amount from kilometers per hour to knots. We can also form a simple proportion to calculate the result:

1 km/h → 0.53995680345662 kt

90 km/h → V(kt)

Solve the above proportion to obtain the velocity V in knots:

V(kt) = 90 km/h × 0.53995680345662 kt

V(kt) = 48.596112311096 kt

The final result is:

90 km/h → 48.596112311096 kt

We conclude that 90 kilometers per hour is equivalent to 48.596112311096 knots:

90 kilometers per hour = 48.596112311096 knots

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.020577777777744 × 90 kilometers per hour.

Another way is saying that 90 kilometers per hour is equal to 1 ÷ 0.020577777777744 knots.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that ninety kilometers per hour is approximately forty-eight point five nine six knots:

90 km/h ≅ 48.596 kt

An alternative is also that one knot is approximately zero point zero two one times ninety kilometers per hour.

## Conversion table

### kilometers per hour to knots chart

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

kilometers per hour (km/h) knots (kt)
91 kilometers per hour 49.136 knots
92 kilometers per hour 49.676 knots
93 kilometers per hour 50.216 knots
94 kilometers per hour 50.756 knots
95 kilometers per hour 51.296 knots
96 kilometers per hour 51.836 knots
97 kilometers per hour 52.376 knots
98 kilometers per hour 52.916 knots
99 kilometers per hour 53.456 knots
100 kilometers per hour 53.996 knots