Why not visit the Tower of London with our Crown Jewels or the Prime Meridian in Grenweech where you can be simultaneously in the Western Hemisphere with one leg and the Eastern with another? My London panoramic tour illustrates the journey of the British capital during the last 2000 years, we can add to this walk our Westminster Abbey visit where English and then British kings and queens were crowned since XI century – the tradition continues.
Starting from the National Gallery with Italian & French masterpieces, you can extend the tour for the second part of the day with the visit to the British museum. Both institutions are free to visit from the very early days. Do not hesitate to ask for new routes and places to visit in London!