Unit Converter
Conversion formula
The conversion factor from miles per hour to knots is 0.8689762419014, which means that 1 mile per hour is equal to 0.8689762419014 knots:
1 mph = 0.8689762419014 kt
To convert 10.9 miles per hour into knots we have to multiply 10.9 by the conversion factor in order to get the velocity amount from miles per hour to knots. We can also form a simple proportion to calculate the result:
1 mph → 0.8689762419014 kt
10.9 mph → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 10.9 mph × 0.8689762419014 kt
V(kt) = 9.4718410367252 kt
The final result is:
10.9 mph → 9.4718410367252 kt
We conclude that 10.9 miles per hour is equivalent to 9.4718410367252 knots:
10.9 miles per hour = 9.4718410367252 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.10557609614886 × 10.9 miles per hour.
Another way is saying that 10.9 miles per hour is equal to 1 ÷ 0.10557609614886 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that ten point nine miles per hour is approximately nine point four seven two knots:
10.9 mph ≅ 9.472 kt
An alternative is also that one knot is approximately zero point one zero six times ten point nine miles per hour.
Conversion table
miles per hour to knots chart
For quick reference purposes, below is the conversion table you can use to convert from miles per hour to knots
miles per hour (mph) | knots (kt) |
---|---|
11.9 miles per hour | 10.341 knots |
12.9 miles per hour | 11.21 knots |
13.9 miles per hour | 12.079 knots |
14.9 miles per hour | 12.948 knots |
15.9 miles per hour | 13.817 knots |
16.9 miles per hour | 14.686 knots |
17.9 miles per hour | 15.555 knots |
18.9 miles per hour | 16.424 knots |
19.9 miles per hour | 17.293 knots |
20.9 miles per hour | 18.162 knots |