Conversion formula

The conversion factor from knots to miles per hour is 1.1507794480225, which means that 1 knot is equal to 1.1507794480225 miles per hour:

1 kt = 1.1507794480225 mph

To convert 745 knots into miles per hour we have to multiply 745 by the conversion factor in order to get the velocity amount from knots to miles per hour. We can also form a simple proportion to calculate the result:

1 kt → 1.1507794480225 mph

745 kt → V_(mph)

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

V_(mph) = 745 kt × 1.1507794480225 mph

V_(mph) = 857.3306887768 mph

The final result is:

745 kt → 857.3306887768 mph

We conclude that 745 knots is equivalent to 857.3306887768 miles per hour:

745 knots = 857.3306887768 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 0.0011664110629549 × 745 knots.

Another way is saying that 745 knots is equal to 1 ÷ 0.0011664110629549 miles per hour.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that seven hundred forty-five knots is approximately eight hundred fifty-seven point three three one miles per hour:

745 kt ≅ 857.331 mph

An alternative is also that one mile per hour is approximately zero point zero zero one times seven hundred forty-five knots.

Conversion table

knots to miles per hour chart

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