Circuits are listed according to current geographical division and not to the one existing when tracks were active, but for greater convenience circuits that changed country are visible even in the page of the previous country

This list also shows countries no longer existing, in order to help searching the corresponding present nation.

Any circuit that has passed from one country to another one because of shifting boundaries is also listed in the previous nation page, even if they are categorized according to the current one.

International tracks are listed according to starting location, but for greater convenience circuits that are visible even in the page of all its other countries.

To avoid confusion, any constitutive nation, overseas territory, dependency, colony (or other) geographically distant from the main part of the corresponding country is listed separately from the country main page.