To Schofield Barracks from the airport take the H1 to the H2. When the H2 ends (at Wahiawa) turn left at the second light (Kunia Road), turn right at Foote Gate (proper ID, vehicle tags) or Lyman Gate (all others). If entering from Foote Gate, after entering Foote Gate, turn right at the first traffic light onto Road A. From Lyman Gate take the first right onto Flagler Rd. then make another right onto Foote Ave. Make a left onto Road A. The 500th is across from the Burger King (a block down from Foote Gate). Use the parking lot by the fire station.