How many years will it take to complete the USMMA? 4 academic years plus 1 sea year ? If you enter in Fall 2018 is graduation Spring 2023? If you end up at NMMI, MMI, or NAPS then would graduation be Spring 2024? How does USMC PLC or Camp Leatherneck play into this timeline? What year would a USMMA midshipman attend Leatherneck?