How do I give these cats to good homes?

Contact a local animal rescue charity & explain your situation. You don't tell us if these are somebody's pet taking advantage of a free meal or definitely strays.

If they are stray the charity can trap, collect & rehome them. If these are local pets then you must stop feeding them. They already have loving owners who are taking care of them & it's very irritating to find that a pet is being lured away from home by the offer of a free meal - however well meant.

In future do not feed anything that does not belong to you & you won't find yourself in this position again! Consider volunteering at a local shelter if you feel you'd still like to contribute to animal welfare.

Take pictures of the cats and make a ad for cats need a good home or check with the nearest farm.

Advertise them on a pet advertisment website, and do home checks when you drop them off. if you are not happy with the environment do not drop the cat off