Czas Cao Bằng
07:27:22
Wschód słońca: 06:36:00 
Zachód słońca: 17:38:5008:27:22
03:27:22
21:27:22
05:57:22
18:27:22
08:27:22
05:27:22
08:27:22
08:27:22
05:57:22
03:27:22
08:27:22
06:27:22
09:27:22
21:27:22
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