Spoke Size / Spoke Length Database - What size spokes do I need?

I actually get 293mm rear, and most likely slightly longer for the front (greater distance between flanges). I'm not convinced I have the right hub dinmensions though.

Worried me, as I just ordered some 293s to rebuild my fixed wheels, which have the far deeper cxp33 rims. Turns out the flanges on my new hubs are tiny.

Annoying really. I had one busted bearing, which led to me getting all gorilla like with the spanner and threading the axle. Replacement bearings, along with a replacement axle assembly. Cost as much as a new hub FFS.

Is that 293 for my wheel?
with on-one hubs 32h, and Open Sport rims, 3 cross