How mmuch would it be to post from Wellington to new plynouth?

The cost of posting from Wellington to New Plymouth can vary depending on the size, weight, and type of service (standard or express) you choose. Generally, for a standard letter, prices can start around NZD 1.50 to NZD 2.50. For parcels, costs may range from NZD 5 to NZD 15 or more, depending on the dimensions and weight. It's best to check with New Zealand Post for the most accurate and up-to-date pricing.