A rental car with 4-wheel drive is necessary to safely navigate the winding roads of the Hana Highway. Travel time varies based on stops, but typically takes 4-5 hours round-trip. The cost for one-day car rental is approximately $70-100.
For those with more time, consider spending a night in Hana to explore further. For those with less time, consider skipping Waikamoi Ridge Trail or Hamoa Beach but do not miss the Wai'anapanapa State Park. Pack light but bring plenty of water and snacks for the journey.
The main airport in Maui is Kahului Airport (OGG) which is 9 miles from Paia Town, the start of the Road to Hana. It takes approximately 25 minutes to drive from OGG to Paia Town.