According to the results of 19 stages, Hamilton scored 381 points, and two races before the end of the season became unattainable for rivals.
The 34-year-old Briton won his first title with McLaren in 2008, and the next five in 2014, 2015, 2017, 2018 and 2019 - speaking for Mercedes.
In terms of the number of titles, Hamilton came out in second place in the history of Formula 1. Only the legendary Michael Schumacher has more titles - seven.
Earlier it was reported that Valtteri Bottas won the US Grand Prix.