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 1231 miles per hour into knots we have to multiply 1231 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
1231 mph → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 1231 mph × 0.8689762419014 kt
V(kt) = 1069.7097537806 kt
The final result is:
1231 mph → 1069.7097537806 kt
We conclude that 1231 miles per hour is equivalent to 1069.7097537806 knots:
1231 miles per hour = 1069.7097537806 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.00093483302032701 × 1231 miles per hour.
Another way is saying that 1231 miles per hour is equal to 1 ÷ 0.00093483302032701 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 thirty-one miles per hour is approximately one thousand sixty-nine point seven one knots:
1231 mph ≅ 1069.71 kt
An alternative is also that one knot is approximately zero point zero zero one times one thousand two hundred thirty-one 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) |
---|---|
1232 miles per hour | 1070.579 knots |
1233 miles per hour | 1071.448 knots |
1234 miles per hour | 1072.317 knots |
1235 miles per hour | 1073.186 knots |
1236 miles per hour | 1074.055 knots |
1237 miles per hour | 1074.924 knots |
1238 miles per hour | 1075.793 knots |
1239 miles per hour | 1076.662 knots |
1240 miles per hour | 1077.531 knots |
1241 miles per hour | 1078.4 knots |