Danish Whisky Expert Steffen Bräuner runs the website Danish Whisky Blog.
Beside tons of personnel Whisky ratings the blog is a very good source for information regarding Whisky.
An absolut fantastic distillery overview, based on Google Map, can be found there.
Whisk(e)y-Distilleries of the world © Danish Whisky Blog
Distilleries World Wide
Distilleries US
Distilleries UK
The pictures above are just screenshots. To open the interactive maps you can use the links below.