Location from images:

https://labs.tib.eu/geoestimation/

Flags and Countries of the World:

https://www.fotw.info/flags/index.html

GeoGuessr:

https://www.geoguessr.com/

City Guessr:

https://virtualvacation.us/guess

Maps:

World Plugs:

https://www.iec.ch/world-plugs

Wiki Map:

https://wikimapia.org/

World Cam:

https://worldcam.eu/

Mapping:

Driving directions home:

https://www.drivingdirectionsandmaps.com/

Language:

Alphabets:

https://www.key-shortcut.com/en/writing-systems/world-map-of-alphabets-scripts