Answer:
From getting a green card to taking the U.S. citizenship test and interview, it can take quite a long time to become a U.S. citizen. Currently, it takes about 6 months to a year to get U.S. Citizenship from the time you apply. The citizenship process actually starts when you first get your US green card
Explanation: The adjustment of status timeline is generally 8 to 14 months for family-based applications (and often longer for other application types). However, the most significant advantage to adjusting status is that the intending immigrant may remain in the United States with family during the process.
