123 Charoennakorn Road, KlongsanBangkok, Thailand 10600 Phone: +66 2-442-2000Fax: +66 2-442-2020Toll Free: +800-HILTONS Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 533 $110-$252 (USD) Hoteliers! Is your information accurate? Update Here Millennium Hilton Bangkok Location & Neighborhood On the banks of the Chao Phraya River - 35 KM, 45 min from Suvarnabhumi Intl airport.