From Kona Airport,
a 2 hour drive (93 miles):
Turn left at the stoplight at the end of the Airport access road onto Highway #19. Follow 19 through Waimea and along the Hamakua Coast all the way to Hilo. At the first light in Hilo turn right onto Waianuenue Ave and go up ½ mile; turn right onto Kaiulani Street. Cross wooden bridge and go to very end of street, through chain-link gate onto the property.