Because I want to stay in Kanchanaburi for one night, I booked a two-day charter this time. The charter company will contact me via email three days before departure to communicate the departure time and itinerary. The safari park is farther away and requires an additional fee. The driver was very kind and used simple English and Google Translate to communicate with each other. It takes about 2.5-3 hours from Bangkok to Kanchanaburi. On the way, I told the driver that we needed a toilet, so he stopped at a gas station to let us go to the toilet. He also asked us on the way to the hotel in the evening. Do you want to go to a convenience store to buy something first? It is a long drive from Bangkok to Kanchanaburi and various scenic spots, and the driver still drove smoothly and safely. After arriving at the scenic spot, the driver has no obligation to serve as a tour guide, but he will also tell us what we can see and help us take photos. For example, when we were at the Bridge on the River Kwai, he told us what time the train would pass by and let us go again. Wait a little longer to see the train. Overall, this charter service allowed us to spend a good two days and one night in Kanchanaburi.