Lạng Sơn में समय
23:16:28
सूर्योदय: 06:19:14 
सूर्य का अस्त होना: 17:53:3800:16:28
19:16:28
13:16:28
21:46:28
10:16:28
00:16:28
21:16:28
00:16:28
00:16:28
21:46:28
19:16:28
00:16:28
22:16:28
01:16:28
13:16:28
Lạng Sơn और प्रमुख शहरों के बीच समय का अंतर
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12