I am looking to relocate with my children. But have the 100 mile relocation rule in my decree. What I cannot find anywhere is what that specifically means. Is it 100 miles old city to new city. 100 miles from fathers residence to new city, or what? My ex and I currently live 10 miles from each other. Three months ago he lived 55 miles away and moved closer. I am trying to define these boundaries for where I am looking to move is right at about 100 miles. But due to the 60 day notice I am to give I obviously do not have an exact address to my new residence but only a city. Also do I only give him notice or send copy to court also? Unfortunately, nothing I have found is very detailed, my ex is not the nicest and I need to have all my ducks in a row.