2019 F4 Japanese Championship

It began on 13 April in Okayama and finished on 3 November in Twin Ring Motegi after seven double header rounds.

[1] All teams were Japanese-registered All rounds will be held in Japan.

The "2019 FIA Formula 1 World Championship Round 17 Japan Grand Prix Race" will be held at Suzuka Circuit on October 11-13, 2019 first time as a support race event.

[8] Other rounds supporting of the Super GT events.

[1] Points were awarded as follows: Bold – PoleItalics – Fastest Lap† — Did not finish, but classified