How many years do you have to be married to be entitled to composant from an ex husband?

The duration of marriage required to be entitled to spousal support or alimony from an ex-husband varies by jurisdiction. In many places, there isn't a specific minimum duration, but longer marriages generally increase the likelihood of receiving support. Factors such as the length of the marriage, the financial situation of both parties, and the reason for divorce are typically considered in determining entitlement and amount. It's advisable to consult a legal expert for guidance specific to your situation and location.