O Smachis on the Cambodian-Thai border, about 41 kilometers north of Oddar Meanchey provincial town. The O Smach Resort has an impressive entry complete with a giant glowing green lotus set in a fountain. The resort has beautifully maintained grounds which feature, for some unknown reason, two military armored vehicles decorated with Christmas lights. The O Smach resort has a casino and 198 hotel rooms and suites. Room facilities include satellite tv, aircon, en suite, mini bar, etc. The resort facilities include a restaurant, 24-hour coffee shop, swimming pool, gym, sauna, and massage parlor. Across the road is the Royal Hill Resort, offering yet another casino and hotel complex. Prices and facilities are similar to those at the O Smach Resort. The gaming rooms and interior of the Royal Hill Resort are rather utilitarian, in stark contrast with the impressive entry archway and shrine in the grounds. O Smach in Cambodia is located 100 meters over the border checkpoint at Kap Choeng, Thailand. It is 68 Km south of Surin and 440 Km from Bangkok. From O Smach it is 150 Km to the world-famous Angkor Wat ruins near the town of Siem Reap.