You can set cost of that fast delivery facility product wise woo product fast delivery cost enable / disable facility. Product detail page using pin / zip code find your area per product fast delivery cost options. Simple product shipping|variation product shipping wpfdc option simple product fast delivery cost variation product fast delivery cost product detail page cart page checkout page. Variation product detail page select variation option wise show woo product fast multiple delivery cost on page. You can set multiple pin / zip codes using commasapreat woocommerce & if you set * it means for all pin / zip code available this fast delivery facility