Kitchen sink area GFCI distance ?

What is the National Code distance from the kitchen sink to an outlet that must be GFCI ?..I had always thought it was any outlet within 3 ft of the sink...but some else had said any outlet within 6 ft of the sink had to be GFCI protected ?
Thanks, Tim
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload
Any receptacle servicing the kitchen countertop. No max or min distance.

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.