Yes, there are DB tables for regions and subregions, you can export them and reimport them in PhpMySQLadmin if you haven't started added anything into these tables on the second site.

O.K. Thanks
Got it.
I could make it available to you if you want.
Includes Germany: Region as 'Bundeslaender' (i.e. BAYERN) - Subregion as 'Landkreise' (i.e. EMSLAND)
Includes Netherlands: Region as 'Province' (i.e. LIMBURG) - no subregions
Includes Belgium: Regions as 'Province' (i.e. NAMEN) - no sub-regions
Includes Luxemburg: Regions as 'Province (i.e. DIEKIRCH) - no subregions.

Sources:
Provinces for Belgium and Netherlands: https://www.landafkorting.nl/provincies.htm
Landkreise and Bundeslaender Germany (example):
https://www.giga.de/extra/ratgeber/specials/abkuerzungen-der-bundeslaender-in-deutschland-tabelle/
https://de.wikipedia.org/wiki/Liste_der_Landkreise_und_kreisfreien_St%C3%A4dte_in_Bayern
Provinces Netherlands: https://nl.wikipedia.org/wiki/Provincies_van_Nederland
Provinces Luxemburg: https://nl.wikipedia.org/wiki/Luxemburg_(land)

Attachment is a export from the tables region and sub-region

• b2evo.zip (8.2 KB)

ok thanks, we'll add these.