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 1263 kilometers per hour into knots we have to multiply 1263 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

1263 km/h → V_(kt)

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

V_(kt) = 1263 km/h × 0.53995680345662 kt

V_(kt) = 681.96544276571 kt

The final result is:

1263 km/h → 681.96544276571 kt

We conclude that 1263 kilometers per hour is equivalent to 681.96544276571 knots:

1263 kilometers per hour = 681.96544276571 knots

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0014663499604093 × 1263 kilometers per hour.

Another way is saying that 1263 kilometers per hour is equal to 1 ÷ 0.0014663499604093 knots.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand two hundred sixty-three kilometers per hour is approximately six hundred eighty-one point nine six five knots:

1263 km/h ≅ 681.965 kt

An alternative is also that one knot is approximately zero point zero zero one times one thousand two hundred sixty-three 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