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 1311 knots into miles per hour we have to multiply 1311 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

1311 kt → V_(mph)

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

V_(mph) = 1311 kt × 1.1507794480225 mph

V_(mph) = 1508.6718563576 mph

The final result is:

1311 kt → 1508.6718563576 mph

We conclude that 1311 knots is equivalent to 1508.6718563576 miles per hour:

1311 knots = 1508.6718563576 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 0.0006628346620148 × 1311 knots.

Another way is saying that 1311 knots is equal to 1 ÷ 0.0006628346620148 miles per hour.

Approximate result

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

1311 kt ≅ 1508.672 mph

An alternative is also that one mile per hour is approximately zero point zero zero one times one thousand three hundred eleven 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