Well it is off shore, very off shore although not of course outside of the US.
Was it a road trip, yes although planes were involved.
Oahu - Big Island (Hawaii) - Kauai
Oahu - Hightlights
4th July on the beach
Volcano's (we were here the year before the eruption)
Big Island - Highlights
Hilo - Lovely town
The drive from Hilo to Waimea
Highway 250 from Kapaau to Waimea (vertigo inducing)
Kauai - Highlights
All of it, wow just fantastic the views and scenery
It's a way to go, it's not a conventional road trip, but wow is it worth it