With this information, you can calculate the quantity of nautical miles 18 miles is equal to.
¿What is the inverse calculation between 1 nautical mile and 18 miles?
Performing the inverse calculation of the relationship between units, we obtain that 1 nautical mile is 0.063932192 times 18 miles.
Which is the same to say that 18 miles is 15.641572 nautical miles.
Eighteen miles equals to fifteen nautical miles. *Approximation
A nautical mile is zero times eighteen miles. *Approximation
