You can easily convert 9 knots into miles per hour using each unit definition:
- Knots
- nauticalmile / hr = 0.51444444 m / s
- Miles per hour
- mile/hr = 0.44704 m / s
With this information, you can calculate the quantity of miles per hour 9 knots is equal to.
¿How many mph are there in 9 kn?
In 9 kn there are 10.357015 mph.
Which is the same to say that 9 knots is 10.357015 miles per hour.
Nine knots equals to ten miles per hour. *Approximation
¿What is the inverse calculation between 1 mile per hour and 9 knots?
Performing the inverse calculation of the relationship between units, we obtain that 1 mile per hour is 0.096552916 times 9 knots.
A mile per hour is zero times nine knots. *Approximation
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