The 14 runs between Putney Heath and Russell Square, and it is one of the main routes that I use to travel to central London. In these videos, the bus travels through South Kensington, Knightsbridge, Hyde Park Corner, and Piccadilly Circus.
14: Chelsea and Westminster Hospital to Cambridge Circus
This video starts at the bus stop outside Chelsea and Westminster Hospital. The bus runs on Fulham Road, until it turns left towards South Kensington. After stopping in South Kensington, with the Natural History Museum in front, the bus turns right on to Cromwell Road, and continues on to Brompton Road. Travelling past Harrods, the bus joins Knightsbridge, and arrives at Hyde Park Corner. The bus proceeds to Piccadilly Circus, passing Green Park, the Ritz Hotel, the Royal Academy of Arts, and Fortnum & Mason among other landmarks on route. The bus then travels on to Shaftesbury Avenue, until the recoding ends at Cambridge Circus.
14: Chelsea and Westminster Hospital to Cambridge Circus (8 times faster)
For those impatient souls, and created out of curiosity as an experiment, this video is the same as the first, except it is 8 times faster.