We are delighted to welcome you to the 21st Siam Physics Congress (SPC2026), at the Dusit Thani Hua Hin.
Below is detailed travel information to help you plan your journey to Hua Hin.
Travel Info.
Welcome to SPC2026
By Air
While Hua Hin has a small regional airport, most travelers find it convenient to fly into Bangkok and continue by road to Hua Hin. From Bangkok (Suvarnabhumi or Don Mueang Airports): The most common way to reach Hua Hin is by private car, van, or bus, with a travel time of approximately 3–4 hours depending on traffic. Several companies offer airport transfer services directly from both Suvarnabhumi (BKK) and Don Mueang (DMK) to Hua Hin.
By Train
Hua Hin is one of Thailand’s most scenic and accessible train destinations. Trains from Bangkok depart from Krung Thep Aphiwat Central Terminal Station (formerly Bang Sue Grand Station), with travel times ranging from 4 to 5 hours, depending on the type of train. Both express and rapid services are available. The Hua Hin Railway Station, located in the heart of town, is a charming historic landmark. From there, Dusit Thani Hua Hin is just a 10–15 minute ride by taxi or Grab.
By Bus or Van
Hua Hin is well connected by road, with frequent buses and vans operating from Bangkok and nearby provinces. From Bangkok, services depart from the Ekkamai Eastern Bus Terminal, Mochit New Van Terminal, and the Southern Bus Terminal (Sai Tai Mai). Travel time is typically 3 to 4 hours, depending on traffic and service type. You can also book direct airport buses from Suvarnabhumi Airport to Hua Hin via operators such as Roong Reuang Coach and Bell Travel Service, offering convenient transfers with a travel time of around 4 hours. The main Hua Hin Bus Terminal, located near Hua Hin Airport, is approximately 10–15 minutes by taxi or Grab from Dusit Thani Hua Hin, making it a convenient arrival point for conference attendees.
By Car
For those who prefer to drive, Hua Hin is approximately 200 km southwest of Bangkok and can be reached in about 3 hours via Phetkasem Road (Highway No. 4). Free parking is available at the Dusit Thani Hua Hin for hotel guests and conference participants.