Traditional 403B / 401K conversion to Roth IRA, withdrawal rules from Roth IRA

Age over 59.5. Have several Roth IRAs (lets call them all as #1) few were up to 20 years old (with Roth contributions added to them up to and including year 2021).
In 2021 converted a 2020 non deductible traditional IRA to a Roth IRA #2 (backdoor, paid tax on earnings of $1), that was the only traditional IRA I had.
In 2021 rolled over part of 403B to a Roth IRA #3 (paid tax on rolled over amount).
As I understand, can withdraw contributions, and earnings from previously held Roth IRAs #1. Due to age over 59.5, can withdraw converted and rolled over amounts from Roth IRAs #2, #3, with no penalty or tax at any time, but for earnings have to wait for 5 years to be free of penalty/tax free?