The most popular form of transport in Phang Nga is by songthaew public passenger pick-up vehicles. To get to and from other districts, there is a public, non-air-conditioned bus service or even cars for rent. And for a day out on the islands, there are long-tailed boats for hire.
You can use the songthaews for travel in the city. If you want to explore the area, it is better to rent a motorbike. You can rent a motorbike at M.T. Tour Muang Thong Hotel: from the bus station, go to the exit, turn right at the main road, walk 100 m and it's on your left. If you have your own car or motorbike already, you still can go to MT Tour +66 89 289 2566 to get a free detailed map of the area. In general, everything tours, accommodation, food in Phang Nga is cheaper than Phuket. It's not possible to rent a car in Phang Nga, but in Khao Lak, Krabi or Phuket you can rent a car.