Havana時間
17:32:14
日出: 06:54:23 
日落: 19:58:1805:32:14
00:32:14
18:32:14
03:02:14
15:32:14
05:32:14
02:32:14
05:32:14
05:32:14
03:02:14
00:32:14
05:32:14
03:32:14
06:32:14
18:32:14
Havana與主要城市的時差
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+1
+1
+1
+0
+0
+0
-1
-1
-2
-3