it depends on the location of your resort. it you are at either ot the POR resorts, or CBR, goodings is to the east of the wdw resort proper (you have to drive all the way through the downtonw disney resorts)
if you are staying at any of the MK resorts, anything off site is kind of inconvenient, but you can use world drive to get to 192.
192, by the way, is the main "drag" through Kissimee.
if you are at pop or aoa of AK or all stars or CSR or even CBR, it is VERY easy to get to 192 and then cut over a bit west to the target or publix. at your resort, ask them for a map of the WDW with streets, stop lights, etc.
it is SO easy!!!! also right off the way to AK is a little known road called Sherbeth Parkway. (the back way into WDW).. it goea rith out to 192. it's only a little bit west to get to the publix, and the liquor store.
if you are staying, say at any of the allstars or pop or AK, it's quicker to go there than to the goodings.