Czas Cát Bà
22:37:33
Wschód słońca: 06:13:34 
Zachód słońca: 17:55:3023:37:33
18:37:33
12:37:33
21:07:33
09:37:33
23:37:33
20:37:33
23:37:33
23:37:33
21:07:33
18:37:33
23:37:33
21:37:33
00:37:33
12:37:33
Różnica czasu między Cát Bà 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
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12