how many kilometers of great wall of china
Great Wall of China
short
21,196 km
Great Wall of China 萬里 長城 The Great Wall of China at Jinshanling Map of all the wall constructions General information Type Fortification Country China Coordinates 40 ° 41 ′ N 117 ° 14 ′ E ﻿ / ﻿ 40.68 ° N 117.23 ° E ﻿ / 40.68 ; 117.23 Coordinates : 40 ° 41 ′ N 117 ° 14 ′ E ﻿ / ﻿ 40.68 ° N 117.23 ° E ﻿ / 40.68 ; 117.23 Technical details Size 21,196 km ( 13,171 mi ) UNESCO World Heritage Site Criteria Cultural : ( i ) , ( ii ) , ( iii ) , ( iv ) , ( vi ) Reference 438 Inscription 1987 ( 11th Session ) ( edit on Wikidata )