This is all about A2/AD capability of Iranian forces and
@AmirPatriot has opened an excellent thread with an informative article about it. Briefly, Iran has given the role all up to BMS to destroy enemy's bases within the range stopping their flights, anti ship capability with cruise, ballistic, air launched and ground launched missiles and the range of this capability can exceed more than 2000 Km with Sejjil2 BM, almost 750 Km with Zolfiqar BM and more than 300 Km with Khalije fars/Horomoz anti ship/radar ballistic missiles. Submarine launched anti ship cruise missile is recently added to Iranian arsenal, which is outstanding in case of raising the A2/AD range for Iran.
If Iran adds anti ship capability to Soumar cruise missile, with deploying it to a Mowj class corvette, the range of anti access capability would exceed more than 2500 Km from firing spot, you can add it to range of that corvette and how long can it sail.
@AmirPatriot thanks to you Bro, now I know more before. Can you please tell us that which Iranian sub can carry and launch a cruise missile with Soumar dimension? Thanks in advance
Moreover we are not so far from developing a heavy class fighter jet and as DM Hatami said, developing a heavy fighter is on agenda of defense ministry, hopefully though