Elon Musk has been through 2 divorces covered on this site, with a combined reported settlement of $36M* and an average marriage length of 7 years, 1 month.
Elon Musk's most expensive divorce was from Justine Musk at $20M*, compared with $16M from the marriage to Talulah Riley — a difference of $4M.
Married 8 years, 8 months · Settlement: $20M* · $6K/day
Justine's side reported $2 million in cash, the family home, and $80,000 a month in support; Musk has said a 2002 property agreement was worth about $20 million after tax.
Married 5 years, 6 months · Settlement: $16M · $8K/day
Riley reportedly received about $16 million in cash and other assets after the first divorce (2012). They remarried in 2013 and divorced again in 2016; no amount was reported for the second divorce.
* Settlement terms were not publicly disclosed for at least one entry. That figure is an estimate.