You'd need optical HDMI 2.1 and I'm not sure if they exist. I use a 65ft optical HDMI to connect to my TV and it works great both at 4k/60 and 1080p/120 but my one is HDMI 2.0 (doesn't support 4k120 but so doesn't my TV).
edit: by optical I mean fiber
edit2: found HDMI 2.1 fiber optic cables on amazon, not 100% sure they'd work (their 2.1 is questionable) but they state 4k120hz
after some more googling I found them up to 300ft