Ώρα Haikou
19:46:07
Ανατολή ηλίου: 07:16:10 
Η δυση του ηλιου: 18:17:2819:46:07
14:46:07
08:46:07
17:16:07
05:46:07
19:46:07
16:46:07
19:46:07
19:46:07
17:16:07
14:46:07
19:46:07
17:46:07
20:46:07
08:46:07
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