30mg aAcute Valium = a single 1.5-2mg Clonazepam dose, or a roughly equivalent dose of Alprazolam, or ~3 mg Lorazepam (depending on ROA)
30mg CHRONIC Valium may be a bit stronger, as Nordazepam builds in your system; a rough estimate (educated quess) would be 1-2mg Clonazepam (Chronic/Acute) 3-4 mg Lorazepam by mouth, ~20 mg Temazepam (15 -30 range, Chronic/ Acute again) or, well ~1.5mg Alrazolam

Benzo conversions are difficult at best , most have similar effects, yet hit different subunits with varying affinity, and selectively; This is partly why some are better at treating pure anxiety, and others like Temazepam( or to an extent triazolam although it hits hard and fast and wearsQuicky) Clonazepam has unique effects which lend it multiple uses, nd it and Lorazepam are good anticonvulsants relative to many other Benzodiazepines. Valium is also a decent anticonvulsant thought has largely been superseded, by Ativan (Lorazepam) in acute situations, and Clonazepam post acute or with Chronic administration
Still, some(if not many) consider Valium to be tried nd true (it was the 2nd Benzodiazepine marketed, and was considered superior to it’s prodrug counterpart
/ Librium, slow to intermediate acting, vs Valium (DZP, a rapid acting medication w/ fast symptomatic relief, yet with Sub- with Sub-Chronic dosing wears off quickly, similar to Xanax (3-8hrs, dose dependent?)
Well, am getting off point a bit, however Benzodiazepines are subtle in general and Valium is relatively mild; they just don’t normally get you a traditional “high” as many Would? understand it; 30mg is a lot for a Novice, then Again, 1.5mg or so of Xanax would produce a less harsh “intoxicating” feeling in many. And no we are not here to go recklessly get you high, though this is open atm, so any other questions, ask away(or attempt to?) if it is closed, legit questions may be reposted or posed to myself or one of my esteemed colleagues
