World maps of chronic and rare diseases and other syndromes and conditions including Keratoconus can be found at Disease Maps:

Check out a global map of other people with keratoconus and add yourself to a map at https://www.diseasemaps.org/keratoconus/map/#_=_

The map connects people who are suffering from different conditions to help them find suggestions from others who also suffer; to make their lives better. Diseasemaps helps make connections with others who understand so we can help each other.

They want to map all people and organizations whose aim is to help people with chronic and rare diseases and other syndromes and conditions.

Add yourself to the growing number and connect with other folk with KC!