Actually, the normal train goes very close to the sauna on it's way to Pattaya and the east. From Hua Lhamphung station(Rama IV)it's only 31 minutes to Hua Mark station and then it's walking distance to Falcon. Suitable trains leave Hua Lhamphung at 15:05 and 17:25 and arrive when they feel like it, but should be 15:36 and 17:54 respectively. Last return train leaves Hua Mark at 18:43...but beware, trains only leave Hua Lhampung on time...they are usually late at all destinations.