Short answer: A parent may move personally, but moving a child is a custody decision. Whether a child can relocate after divorce depends first on the existing custody order and actual parenting schedule, then on the child’s best interests and the practical effect of the proposed move. A parent with a final custody order may have a presumptive right to change the child’s residence under Family Code § 7501, but the court can restrain a move that would prejudice the child’s welfare or the other parent’s custodial rights. A label such as “sole custody” does not replace review of the order and the family’s real schedule.

What to determine before anyone moves

Read every current custody and parenting-time order, including later stipulations. Look for a move-away restriction, a geographic limit, a notice provision, a required consent, or directions about school and exchanges. Then compare the wording with what actually happens: a supposedly “joint” order may be exercised as a near-equal schedule, while a “sole” label may coexist with regular, substantial time for the other parent.

There is no general rule that a move of a particular number of miles is automatically permitted or prohibited. A short move can disrupt school and exchanges; a longer move can sometimes be managed with a carefully designed schedule. Do not enroll the child in a new school, surrender housing, or buy nonrefundable travel on the assumption that a proposed relocation has already been approved. If there is immediate safety risk, the safety issue may require an urgent custody or protective-order response rather than an ordinary move-away timetable.

How California courts analyze a contested move

In In re Marriage of Burgess (1996) 13 Cal.4th 25, the California Supreme Court recognized the custodial parent’s statutory right to change a child’s residence, subject to the court’s power to protect the child. In re Marriage of LaMusga (2004) 32 Cal.4th 1072 explains that a court deciding whether to modify custody must focus on the child’s best interests. The court does not decide whether an adult is allowed to travel; it decides what custody arrangement serves the child after the proposed change.

The analysis is fact-specific. Relevant considerations can include:

the child’s stability and continuity at home, school, and in care;
the distance and travel burden, including who will transport the child and pay;
the child’s age, health, education, activities, and developmental needs;
the child’s existing relationship with each parent and each parent’s involvement;
the parents’ ability to communicate and put the child’s interests ahead of conflict;
the reasons for the move and whether they are genuine and supported by records;
whether the move appears designed to frustrate the other parent’s relationship; and
the extent to which the parents already share physical custody.

The court can weigh benefits at the proposed location—such as a documented job, housing, school, medical care, or family support—against what the child would lose. An objection is stronger when it identifies a concrete effect on the child rather than simply disapproving of the move. A request is stronger when it acknowledges those effects and offers a workable solution.

What the moving parent should propose

A move-away proposal should let the court compare the current and proposed lives. It should address:

Reason and timing: Explain the job offer, housing change, family support, education, health, or other reason, with the document that confirms it. Identify the proposed move date and whether the reason is temporary or continuing.
Home, school, and care: Give the proposed address or area, housing arrangements, school or child-care information, commute, medical access, and plans for activities. Do not describe a school or treatment option as secured until it is confirmed.
Parenting schedule: Replace frequent local exchanges with a schedule that works at the new distance. Show school weeks, weekends, holidays, vacations, birthdays, and make-up time.
Transportation and cost: State who books and pays for flights, fuel, or other travel; where exchanges occur; how an unaccompanied minor will be handled if relevant; and what happens after a cancellation, illness, or late return.
Continuing contact: Include reasonable phone or video contact, access to school and medical information, and a method for sharing calendar changes. Technology supplements—not necessarily replaces—in-person parenting.

For example, a parent seeking to move from the Bay Area to Southern California because of a documented job change should compare the child’s current school calendar and exchanges with a proposed plan of fewer but longer visits, holiday time, and transportation responsibilities. The other parent can test whether the plan is realistic by checking school start times, travel time, costs, and the parent’s actual work schedule. A side-by-side calendar is more useful than a promise that “visitation will continue.”

What evidence matters to either side

Keep dated, organized records rather than asking the child to prove a parent’s case. Useful material may include:

the current custody order and a calendar of actual overnights, exchanges, cancellations, and school involvement;
employment, housing, school, child-care, medical, and family-support records for the proposed location;
transportation quotes, travel times, proposed calendars, and a cost allocation;
attendance, academic, activity, and health records showing the child’s current routine and needs;
respectful written communications about the proposal, requests for information, and alternative schedules; and
evidence of a safety concern or of repeated interference with parenting time, if that issue is genuinely relevant.

Both parents should avoid coaching the child, making the child carry messages, or treating a child’s preference as a substitute for evidence. The child’s wishes may be considered when appropriate to the child’s age and maturity, but the child should not be recruited as a witness in the parents’ dispute. See custody evidence, safety and enforcement in California for evidence issues outside the relocation question.

If you oppose the move

Identify the precise harm: loss of school continuity, missed medical care, a travel burden the child cannot tolerate, reduced day-to-day contact, a special need that cannot be met, or a proposal that is not financially or logistically credible. Offer an alternative schedule and explain how it preserves the child’s relationship with both parents. General accusations, a refusal to discuss any alternative, or an argument based only on distance may not answer the best-interests question.

If the current order is final and the parent seeking the move has primary custody, the objecting parent may need to show how the move would cause detriment before the court decides the broader best-interests question. That framework is not a shortcut or a guaranteed outcome: actual custody, the order’s language, the evidence, and current procedure matter. Joint or substantially equal physical custody can put the court directly into a best-interests analysis. Published decisions, including Burgess and LaMusga, should be applied to the facts rather than reduced to a checklist.

Procedure, interstate moves, and pending requests

A relocation dispute generally requires a request to modify custody or a response to one, with current Judicial Council forms, proper service, and the hearing procedure of the court handling the case. There is no universal “six-month filing” rule for every California move-away matter; a source’s suggested lead time is practical advice, not a statewide deadline. Check the existing order and current court instructions before relying on a date.

An interstate or international move can add UCCJEA jurisdiction, travel-document, passport, school-enrollment, and foreign-country enforcement questions. California’s continuing jurisdiction and another state’s ability to exercise jurisdiction depend on facts such as the child’s home state and existing orders. Do not treat an international flight or a change of address as a substitute for the required court process.

Narrow questions parents often ask

Can I move without the other parent’s agreement?

You may be able to move yourself, but whether the child can move depends on the order, notice or consent terms, and the custody analysis. Review the order before acting. An informal text agreement may not protect either parent if the move later becomes contested.

Does sole physical custody guarantee permission?

No. It may affect the legal framework, particularly when a final order is in place, but § 7501 remains subject to the court’s power to protect the child. The actual schedule, order language, reasons, and effect on the child remain important.

Will a child’s preference decide the case?

No. A mature child’s wishes may be one factor, but the court evaluates the whole best-interests record. Parents should not pressure the child to choose sides.

What should I do while the request is pending?

Follow the current order, preserve the child’s routine, and do not unilaterally change school, residence, or exchanges. Keep communications focused on dates, costs, and the child’s needs. If an immediate safety issue exists, seek advice about emergency relief rather than waiting for an ordinary hearing.

The focused overview of parenting plans, schedules and access in California can help with schedule design, but it does not determine whether a relocation should be granted.

Relocation and move-away cases in California