Upland areas The Jabal an Nusayriyah, a mountain range paralleling the coastal plain, has an average elevation of just over 1,212 meters above sea level; the highest peak, Nabi Yunis, is about 1,575 meters above sea level. The western slopes catch moisture-laden western sea winds and are thus more fertile and more heavily populated than the eastern slopes, which receive only hot, dry winds blowing across the desert. Before reaching the Lebanese border and the Anti-Lebanon Mountains, the Jabal an Nusayriyah range terminates, leaving a corridor—the Homs Gap—through which run the highway and railroad from Homs to the Lebanese port of Tripoli. For centuries the Homs Gap has been a favorite trade, and invasion route from the coast to the country's interior and to other parts of Asia. Eastward, the line of al-Ansariyah mountains is separated from the Jabal az Zawiyah range and the plateau region by the Al Ghab valley, a fertile, irrigated trench crossed by the meandering Orontes River.
Upland areas The Jabal an Nusayriyah, a mountain range paralleling the coastal plain, has an average elevation of just over 1,212 meters above sea level; the highest peak, Nabi Yunis, is about 1,575 meters above sea level. The western slopes catch moisture-laden western sea winds and are thus more fertile and more heavily populated than, the eastern slopes, which receive only hot, dry winds blowing across the desert. Before reaching the Lebanese border and the Anti-Lebanon Mountains, the Jabal an Nusayriyah range terminates, leaving a corridor—the Homs Gap—through which run the highway and railroad from Homs to the Lebanese port of Tripoli. For centuries the Homs Gap has been a favorite trade, and invasion route from the coast to the country's interior and to other parts of Asia. Eastward the line of al-Ansariyah mountains is separated from the Jabal az Zawiyah range and the plateau region by the Al Ghab valley, a fertile, irrigated trench crossed by the meandering Orontes River.