642.5m (2108 ft, the original design size, memory-alpha
Print orientation for Detail Plastic:
2 items in one file.
Update Jan. '21:
New, more detailed model.
The Galaxy Class Refit from TNG: "All Good Things..", also known as Galaxy X, Future Enterprise or Galaxy Dreadnought.
If you need this in another material, size, or quantity, send me a message. I will try to make it as you need. Be sure to read my comments below my shop page