The crag khao yoi 5 hour southwest of Bangkok. It is one of the first crags established in Central Thailand. It is the closest outdoor climbing area to Bangkok and was also the first crag to be developed. Currently, Khao Yoi is the closest crag to Bangkok. I think it's between the 130 and 135 km markers but it's fairly easy to recognise as there's nothing similar on that side of the road. One of the first crags All informations, geo location, photos, videos and betas about Khao Yoi are available on ClimbingAway ! Home ; Find climbing areas. Roughly 2 hours away from Bangkok using Rama 2 road. World map of rock climbing areas Jan 28, 2017 · Khao Yoi is a rocky crag standing on its own just east of the main Petchkasem Road (the Bangkok highway to S Thailand) about 20 km North of Petchaburi town. The tenth edition of this guide is the most comprehensive route guide book on rock climbing in Southern Thailand. Khao Yoi is a rocky crag standing on its own just east of the main Petchkasem Road (the Bangkok highway to S Thailand) about 20 km North of Petchaburi town. . Khao Yoi is the closest crag to Bangkok, located about two hours away via Rama 2 road. Main Crag is a cliff inside of Khao Yoi. Khao Yoi is a local climbing crag 1. udwdhk ripn sjqz usmkd lcbkbiry dqs nyjssl sbjcs nnnj mrnvt