Yes, that would be about the size of an infantry hanger. I can't say that I care for the hilt, but that is a lovely blade. I'd like to know more about how you made it - I'd like to try my hand at some swords, but I don't have the facilities to heat-treat them correctly.
BTW, if you are going to be branching out to swords and dirks, a good resource is George Neumann's
Swords and Blades of the American Revolution. Myarmoury.com has a nice introductory article on the development of the Scottish dirk here
http://myarmoury.com/feature_spot_dirks.html with more in the discussion forums, and Matt Easton's ScholaGladiatoria channel on youtube has a lot of info on the use and history of swords, including 18th century arms.