Yan'an topographic maps

Huanglong County is located approximately 221 kilometres (137 mi) from Yan'an's urban core, and 226 kilometres (140 mi) from Xi'an's urban core. Located in the Loess Plateau, Huanglong County is hilly in elevation, ranging from 643.7 metres (2,112 ft) to 1,738 metres (5,702 ft) in height. A number of minor…

Average elevation: 1,275 m

The area is largely hilly, with an average elevation of 1,072 metres (3,517 ft) in height. The Luo River flows through the county from its north to its southeast. The county is approximately 95 kilometres (59 mi) to the south of Yan'an's urban core, and approximately 200 kilometres (120 mi) to the north of…

Average elevation: 1,135 m