From Honolulu International Airport: Exit airport terminal and access H-1 Freeway East. Exit freeway via Nimitz Highway and follow Waikiki directional signs. Nimitz Highway transitions into Ala Moana Boulevard which in turn merges with Kalakaua Avenue at the southwest entrance to Waikiki. Proceed onto Kalakaua Avenue and stay in the far left lane until you meet the cross street on Kapahulu Avenue. ASTON Waikiki Grand Hotel is the second building on the left after the Park Shore Hotel.