## 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 684 kilometers per hour into knots we have to multiply 684 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

684 km/h → V(kt)

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

V(kt) = 684 km/h × 0.53995680345662 kt

V(kt) = 369.33045356433 kt

The final result is:

684 km/h → 369.33045356433 kt

We conclude that 684 kilometers per hour is equivalent to 369.33045356433 knots:

684 kilometers per hour = 369.33045356433 knots

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0027076023391768 × 684 kilometers per hour.

Another way is saying that 684 kilometers per hour is equal to 1 ÷ 0.0027076023391768 knots.

## Approximate result

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

684 km/h ≅ 369.33 kt

An alternative is also that one knot is approximately zero point zero zero three times six hundred eighty-four 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)
685 kilometers per hour 369.87 knots
686 kilometers per hour 370.41 knots
687 kilometers per hour 370.95 knots
688 kilometers per hour 371.49 knots
689 kilometers per hour 372.03 knots
690 kilometers per hour 372.57 knots
691 kilometers per hour 373.11 knots
692 kilometers per hour 373.65 knots
693 kilometers per hour 374.19 knots
694 kilometers per hour 374.73 knots