If the custodial parent relocates, a relocation dispute can arise since it may affect custody rights and visitation. This usually happens if there is no agreement between the parties.

It depends. If you have legitimate reasons to move you will have to ask a judge for permission to move your child out-of-state. The judge will consider a number of factors and make a decision on whether to allow you to take your child out of state. But if you ignore the court order and move your child without getting the court's consent, you will face significant consequences.