The jurisdiction of a criminal action for treason, when the overt act is committed out of the State, is in any county of the State.
Cal. Penal Code § 788
Of the Local Jurisdiction of Public Offenses
Amended by Code Amendments 1880, Ch. 47.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.