No matter where you go in the world, anytime of year, we all love a chilled beer or glass of wine sipped whilst enjoying the fresh air and looking out across a picture-perfect view. It's renowned that the better the view, the more expensive the drink, but in the lead up to Christmas, where can we go to enjoy a drink without breaking the bank?

So, where exactly can you find the best views of the world, but also get the cheapest beverage?

Take a look at the map below and use the toggle to see how drinks at a London rooftop bar compares to the rest of the world.