New problem: in Italy, we have ZIP codes that refer to more than one location. (Strange but true).
Sometimes, the different locations can be 30-50 km away, and the carriers make a difference in their pricing.
So defining rates according to a ZIP code is tricky because that would mean that ALL areas using that ZIP code would get the same shipping rate, when actually, the rate is different for each town using the common ZIP code. (I hope that's not confusing).
I think this is due to the fact that we have islands and strange jurisdictions where shipping takes more time and different procedures to deliver the package.
Having some experience in logistics (I built logistics software in the past), rates are determined by specific cities/towns and not by ZIP code.
Therefore, is there anyway I can determine a shipping rate according to the Country+Province+City/Town ?
Thanks!