When long range hypersonic?
In comparison to existing anti-tank guided missiles (ATGMs), the Turkish LUMTAS-GM ATGM now has the longest range for a ground-launched ATGM, surpassing the operational capabilities of previously leading Russian, American, Chinese, and French ATGMs.
When you surpass the SPIKE NLOS,then you can claim "longest range".
Block 2 is not out yet.UMTAS-GM Block2 ... Turkiye
Range : 32 km ( land ) and 50 km ( air )