MO HB719

Amends the definition of "relocation" to require a change in principal residence of a child 50 miles or more for 90 days or more, adding the distance requirement to existing law.

Requires written notice by certified mail at least 60 days before proposed relocation, including the new address, phone number, move date, reasons for relocation, and proposed revised custody/visitation schedule.

Allows relocation to proceed 60 days after notice unless a parent files a motion to prevent it within 30 days, with response required within 14 days.

Party seeking relocation bears the burden of proving the move is made in good faith and in the child's best interest; failure to provide notice may result in custody modification, return of child, and payment of reasonable expenses and attorney fees.

If relocation is permitted, court must ensure nonrelocating parent has frequent and meaningful contact through custody, visitation, and telephone access, and must specify how transportation costs are allocated and adjust child support accordingly.