Ώρα Haikou
21:13:29
Ανατολή ηλίου: 07:55:56 
Η δυση του ηλιου: 18:39:0421:13:29
16:13:29
10:13:29
18:43:29
07:13:29
21:13:29
18:13:29
21:13:29
21:13:29
18:43:29
16:13:29
21:13:29
19:13:29
22:13:29
10:13:29
Διαφορά ώρας μεταξύ Haikou και μεγάλων πόλεων
+3
+3
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-8
-8
-11
-11
-11
-11
-12