Asia

Asian Highway Network - Network designed by the United Nations. Site includes history, maps, and photography.
www.unescap.org/ttdw/=3fMenuName=3dAsianHighway

Asian Roads - Details and photos from a 2001 trip.
members.cox.net/mkpl3/asia/asia.html

Intertoll - Maintains toll roads in Asia and Africa.
www.intertoll.co.za/

Korea Highway Corporation - Deals with construction, repair and maintenance, toll collection, development of areas by expressways, and related information. Includes details about a revised route numbering system.
www.freeway.co.kr/jsp/eng/index.jsp

Metropolitan Expressway Company Limited - Covers metropolitan Tokyo, Japan. Site includes toll information and service area facility information.
www.shutoko.jp/english/

National Highways Authority of India - Official site. Includes news, maps, and road network information.
www.nhai.org/

Taiwan - Folder including shots from various trips. More are located in other folders on the site.
public.fotki.com/apjung/roadgeeking/taiwan/

Taiwan Area National Freeway Bureau - Maintainer. Site includes map, construction information, and traffic status.
www.freeway.gov.tw/en_index.ASP

Utilities - Maps of India - Information about India's national highways.
www.mapsofindia.com/utilities/