oh ok thanks for your advice, luckily my chatan stay is free cancellation, i didnt want to stay nago and wanted somewhere central to explore the central and northern areas. will have a look at accommodations for onna. btw would renting a car for my naha part of the trip be a wise choice?
So, depends on where u wanna visit. If you stay at Nago, you are nearer Churaumi Aqaurium so it means no need to wake early for a road trip. Nago area also has some places that evilerniex mentioned.
For us, we stayed at Onna area.
So woke earlier to make the 1hr15m drive up to Churaumi.
Then on the way back to Onna, we visited Orion Brewery (best to make booking), the irreverent Pineapple Park hahaha, table BBQ dinner.
Around Onna area (or if you are traveling Enroute past the area), there are attactions such as Cape Manzamo, Glass Bottomed Boat (Kariyushi Beach) (20min boat ride). And a nice eating place (Ryupin onna No Eki, also known as Onna no eki or Onna Station). There are a number of food stalls and Souvenir shops, a bakery/cafe, and a popular fruit ice stall.