Hi MichalKlos
As stated in the following documentation:
Map data can be ambiguous. When you supply Bing with only one column of data, such as for the city name, Bing might not distinguish data for one city location from another of the same name.If your semantic model already contains latitude and longitude data, Power BI has special fields to help make the map data unambiguous. You can drag the field that contains your latitude data onto the Latitude section on the Visualizations > Build visual pane. You can use this same approach for your longitude data.
Create and use filled maps (choropleth maps) in Power BI - Power BI | Microsoft Learn.
You can place the corresponding latitude and longitude in the visual so that it is correctly recognized.
Best Regards,
Jayleny