From Santa Clara to Havana City by car, costs: 0$, thanks to Rob&Natasha, whom we met again.

From Havana City by taxi, 4$

Havana-Playa sounds like "beach", and that was the reason we visited it. But there is not much of a beach to be seen there. It was 30min on foot to go to the sea-side and we only found some dried and dead coral-riffs instead of any sand, or at least stones (when you have nothing, you get satisfied with little )

The only positiv thing we could find about Havana-Playa, is that the "Casa de la Música" is near.