The Asian Highway Network, also known as the Great Asian Highway, is a cooperative project among countries in Asia and the United Nations Economic and Social Commission for Asia and the Pacific to imp
Asian Highway 2 sign near Ratchaburi, Thailand
A section of Malaysia's North-South Expressway in Penang. Note the Asian Highway 2 signage.
The Pan-American Highway is a vast network of roads that stretches about 30,000 kilometers from Prudhoe Bay, Alaska, United States, in the northernmost part of North America, to Ushuaia, Argentina, at
Asian Highway Network
…The planned network runs a total of 140,479 kilometres (87,290 mi). Other intercontinental highway systems: International E-road network, Pan-American Highway, Arab Mashreq International Road Network and Trans-African Highway network Trans-Asian Railway…
Interstate 35 in the U.S. state of Iowa. I-35 is a de facto branch of the Pan-American Highway.
Interstate 25 in the U.S. state of New Mexico. I-25 is part of the other de facto branch, and is signed "Pan-American Freeway" in Albuquerque.
Pan-American Highway in Chimaltenango (Guatemala), 2015.
Carretera Panamericana westbound at Nejapa. Note "CA-1 A", signage for alternative CA-1, north bypass of San Salvador.