I’ve been doing some recalculations on some of the ships, particularly the fighters. After looking over the Millennium Falcon Owner’s Manual, as well as comparing the models I have, I changed my estimates for the TIE Fighter, TIE Advanced x1, and the A-wing. The TIE looks to be 8.2 m; the Advanced x1 is a little shorter at 7.6 m. Finally, the A-wing is a mere 6.9m, though I could see it being even shorter. I also doubled the length of the Mon Calamari Home One cruiser based on images from Wookieepedia to 3200 m.
In the future, I plan on doing pages dedicated to discussing the sizes of many of these ships.