Ώρα Haikou
20:29:19
Ανατολή ηλίου: 07:16:16 
Η δυση του ηλιου: 18:18:0820:29:19
15:29:19
09:29:19
17:59:19
06:29:19
20:29:19
17:29:19
20:29:19
20:29:19
17:59:19
15:29:19
20:29:19
18:29:19
21:29:19
09:29:19
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