dharmab When trying 'X nm to km' or 'X NM to km' I get nanometers to kilometers- fair enough, When I try 'X nmi to km', I don't get a unit conversion. I'd expect a conversion from nautical miles to my chosen unit.
z64 Vlad FWIW, Google has the same interpretation as we do. https://www.google.com/search?q=100+nm+to+km However, Google supports "nmi" to disambiguate. We don't have that yet, as far as I can tell. https://www.google.com/search?q=100+nmi+to+km