The driving distance is approximately 1,810 km to 1,846 km. Fuel costs vary significantly: expect to pay around THB 40-45 per litre for gasoline in Thailand, MYR 2.60-3.20 per litre in Malaysia, and SGD 2.50-2.80 per litre in Singapore. Toll roads are prevalent, particularly in Malaysia and Singapore. Thailand has tolls mainly in major urban areas like Bangkok and Pattaya, which usually accept cash. In Malaysia, electronic payment systems like Touch 'n Go or MyRFID are essential for highways. Entering Singapore by car requires specific documentation, including an Autopass card, a valid Vehicle Entry Permit (VEP), and separate Singapore-based insurance. Electronic Road Pricing (ERP) charges apply in Singapore's city areas. Multiple border crossings with immigration and customs procedures are required, necessitating proper vehicle documentation and personal identification for all travelers.