OT: How long to build a soyuz rocket for the ISS?

[bm]

I've googled but can't find it.

[Richard]

Going by launches, not that long.

[Brian Gaff]

They already have several in production at any one time. Some are built for other purposes of course. it all depends what you mean. are we assuming all parts are already fabricated, or are you imagining that everything is out of stock? Brian