Missouri does not have a rule that limits how far apart parents may live while maintaining a 50/50 custody arrangement. However, courts will consider how distance might affect the child’s routine, education, and each parent’s ability to stay involved in their life. Parents who live across town from each other will rarely encounter issues, but those in different cities might struggle to maintain 50/50 custody.
What “50/50 Custody” Means in Practice
In Missouri, 50/50 custody arrangements involve an even split of overnights with each parent. With a true 50/50 schedule, both parents have the child for roughly the same amount of time each year. This means both parents are actively involved in their child’s daily routines and school life.
Missouri’s New Equal Parenting Presumption
A recent change to Missouri law now requires courts to begin custody cases with the presumption that equal or nearly equal parenting time is best for children. This presumption reflects the state’s belief that children thrive when both parents are involved in their lives. However, this kind of arrangement might not be realistic for parents who live far apart. Long commutes, different school districts, or limited transportation can all weigh against a 50/50 split. Courts still aim to keep both parents engaged even when they live far apart, but the priority will always be what best supports the child’s stability.
How Distance Can Affect 50/50 Parenting Time
Equal custody works best when parents live close enough to share responsibilities for their children’s education and daily routines without long drives or scheduling conflicts. When parents live far apart, children’s school attendance, transportation, and extracurricular activities often suffer. Even a move within the same metro area can make weekday exchanges or shared overnights impractical. Family law judges evaluate whether both parents can still provide frequent, continuing, and meaningful contact. If distance disrupts that balance, the court may adjust custody or parenting time.
How to Maintain Equal Custody While Living Apart
Parents who live in different areas can still make equal custody work by keeping their schedules flexible and implementing creative solutions. Some families trade full weeks or alternate two-week blocks to reduce travel time. Others use virtual calls to stay connected between visits. Planning exchange locations around school or activities can also help. The key is clear communication and a plan that supports the child’s routine. Courts look favorably on parents who cooperate to make 50/50 arrangements work.
Missouri’s Relocation Statute
Missouri’s relocation law requires any parent who plans to move a child’s principal residence for 90 days or more to give written notice at least 60 days in advance. There is no distance threshold for these relocation requirements. A relocation notice must include the new address, move date, reason for moving, and a proposed revised custody schedule. The other parent then has 30 days to object in court. Parents who move without proper notice risk losing custody or facing legal penalties.
When Relocation Might Require a Custody Modification
A move that affects a child’s stability or a parent’s access to parenting time could prompt the court to modify custody. Missouri law treats a major relocation without notice as a change in circumstances that can support a modification. The court may order the child’s return or give more time to the parent who provides a more stable home.
Get Legal Guidance from a Missouri Custody Attorney
Custody changes and relocation requests can raise difficult questions about what is best for a child. Parents should seek legal advice before moving or agreeing to any new custody terms. The St. Louis County custody attorneys at Grant, Miller & Smith, LLC, can review your situation, explain your legal options, and help you protect your parental rights. Our team has more than 75 years of combined experience in Missouri family law and knows what factors judges consider in custody cases. Contact us today to arrange an initial consultation about your custody matter.