The large PTT gas station located on the road before entering Khao Yai features several fuel dispensers. In addition to that, it also has EV charging stations available. However, it can get quite crowded during the festival season. The restrooms are clean, and there is a variety of food options available, including a convenience store like 7-Eleven and a coffee shop that provide all the necessary amenities. It's an excellent place to take a break while on the road.