Here's how you remove outdated content Google Search Console's Removal Tools: works usually within 24 hours, but oftentimes much faster. Caveat: this only hides URLs for 180 days. After that, they will pop up again so you need to take other actions to prevent this from happening (more on that later).

Removing a Google search result takes 3-4 weeks in most cases, however in some conditions it can be removed within several days. In more complex matters it can take up to 60 days for Google to make a determination.

Google states that once an image is removed from the web or the page it's on is updated, it can take up to 90 days for the image to be removed from Google's search results. However, in practice, the removal process can happen much more quickly, often within a few days.

As per Google update, it can take up to three weeks for outdated pages to be removed from the index. And even then outdated pages may still appear in search results for a period of time if they are linked to by other domains or if their content is referenced in listings on cached pages.