|4th HORA Meeting on 15 June 2005 in Bangkok, Thailand|
The 4th Meeting was held in conjunction with the 15th International Road Federation, IRF World Meeting in Bangkok. 73 delegates from 18 countries attended. A minister from Tonga and a special guest from Asian Development Bank, ADB were among the delegates. Others included 24 REAAA Council members. The 18 countries were: Australia, Bhutan, Brunei, India, Indonesia, Japan, Korea, Malaysia, Nepal, New Zealand, Pakistan, the Philippines, Singapore, Sri Lanka, Taiwan, Thailand, Tonga and Vietnam.