Is London more expensive than Paris?

I have spent some time in Paris and I have to say that it is a town I will gladly go to any time. But, business requires from me t go to London now, and I will also have several days free for roaming around the city. So, is London more expensive than Paris? I don’t intend to spend I don’t know how much money, but I just want to know what is waiting for me there and to prepare my wallet for that.

Well, I think that you can check out Wikipedia and prepare for terrible truth – London is on the second place of the most expensive cities, while Paris is on the 13th place. How much big that difference is, I am not that sure, but the difference exists and your wallet will probably feel it the first time you decide to buy something in London. Strangely, Moscow is on the first place!