WELCOME Yunusemre
Do you want to do this using a Map? Try this Converting text to numbers that can be assigned to Marker SetLocation - #11 by SteveJG The example shows information about national parks and can easily be used to work with cities.
Perhaps something like this
or do you want to do something else? If you want to do something else, please provide a more detailed description or an image showing what you hope to do.
Here is another tutorial that might be exactly what you want to do Map Tour
and yet another technique Compartir ubicaciomes ( Share locations ) - #3 by Diego_Lauda

