Luis Muñoz Marin International Airport Airport Rd, Carolina, 00979 Get on Expreso Román Baldorioty de Castro/PR-26 from Airport Rd ollow Expreso Román Baldorioty de Castro/PR-26 to Marginal Baldorioty de Castro in Santurce, San Juan. Take the exit toward Calle Del Parque/Calle San Jorge/Av. De Diego from Expreso Román Baldorioty de Castro/PR-26 Drive to C. Tapia C. Tapia San Juan