We could strap Siper missiles to KAAN for such purpose. Heck, if developed accordingly, KAAN's current weapons bay's could pack 2 Siper block-2's with boosters for oodles of range. I calculated that previously on this thread. I recommend you search for it.
Edit: here it is:
Are you guys sure about a secondary tandem main iwb? Does it mean 12x TOLUN capacity? yeet
defencehub.live
A common way to calculate air-launched range of ground launched munitions is to triple the ground launched range.
With that logic, Siper ürün-1 with 100 km's of range has roughly 300 km's of range when air launched.(excluding things like the size of NEZ for purposes of simplifying
You could also observe this on İHA-122 and İHA-230, which are air launched version of TRG-122 and TRG-230 artillery rockets.