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Unit Converter

Conversion formula

The conversion factor from knots to kilometers per hour is 1.8519999999969, which means that 1 knot is equal to 1.8519999999969 kilometers per hour:

1 kt = 1.8519999999969 km/h

To convert 0.9 knots into kilometers per hour we have to multiply 0.9 by the conversion factor in order to get the velocity amount from knots to kilometers per hour. We can also form a simple proportion to calculate the result:

1 kt → 1.8519999999969 km/h

0.9 kt → V(km/h)

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

V(km/h) = 0.9 kt × 1.8519999999969 km/h

V(km/h) = 1.6667999999972 km/h

The final result is:

0.9 kt → 1.6667999999972 km/h

We conclude that 0.9 knots is equivalent to 1.6667999999972 kilometers per hour:

0.9 knots = 1.6667999999972 kilometers per hour

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer per hour is equal to 0.59995200384069 × 0.9 knots.

Another way is saying that 0.9 knots is equal to 1 ÷ 0.59995200384069 kilometers per hour.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that zero point nine knots is approximately one point six six seven kilometers per hour:

0.9 kt ≅ 1.667 km/h

An alternative is also that one kilometer per hour is approximately zero point six times zero point nine knots.

Conversion table

knots to kilometers per hour chart

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

knots (kt) kilometers per hour (km/h)
1.9 knots 3.519 kilometers per hour
2.9 knots 5.371 kilometers per hour
3.9 knots 7.223 kilometers per hour
4.9 knots 9.075 kilometers per hour
5.9 knots 10.927 kilometers per hour
6.9 knots 12.779 kilometers per hour
7.9 knots 14.631 kilometers per hour
8.9 knots 16.483 kilometers per hour
9.9 knots 18.335 kilometers per hour
10.9 knots 20.187 kilometers per hour