There are lots of places in London to visit and see. Westminster and The City of London are the most popular destinations. Top tourist's attractions are London Eye, Palace of Westminster and Westminster Abbey, Tower of London and Tower Bridge, Trafalgar square and Buckingham palace, to name a few.
Westminster - it is a unique place in central London with high concentration of tourist attractions and historic landmarks. It is a home to HM Government and the birthplace of the oldest modern democracy.
The City of London - ancient part of London also known as The City or the Square Mile. It started as Romans settlement in the 1st century AD. Now it is one of the biggest financial centres in the world.
One day trip from London to a university city Oxford, home of the oldest university in the English-speaking world.