Yes bro,
Np for travel from Multan to Ziarat,
2 Option for you.
Multan,dg khan,sakhi sarwer,fort minro,rakni,kingri,makhtar,lorali then sanjawi then ziarat. its the most shortest way but have some patches between sanjawi to ziarat. i preffer this way always.
Second from lorali go for spera raghla road and turn for muslim bagh then khanu zai then ziarat cross then return back for ziarat.
you can also go direct for spera raghla path till khanu zai but its under construction now a days so dont go.
About timing 1.30 for dg khan then 2.30 for fort minro khar choak then 4 for lorali then 1 for sanjawi then 3-30 for ziarat.
if you go with muslim bagh path it can take 3-4 hours more and estimated 200km more