Czas Cao Bằng
11:15:32
Wschód słońca: 06:36:14 
Zachód słońca: 17:38:0912:15:32
07:15:32
01:15:32
09:45:32
22:15:32
12:15:32
09:15:32
12:15:32
12:15:32
09:45:32
07:15:32
12:15:32
10:15:32
13:15:32
01:15:32
Różnica czasu między Cao Bằng a większymi miastami
+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
-6
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12