San Juan時間
18:30:53
日出: 06:16:00 
日落: 18:02:2618:30:53
13:30:53
07:30:53
16:00:53
04:30:53
18:30:53
15:30:53
18:30:53
18:30:53
16:00:53
13:30:53
18:30:53
16:30:53
19:30:53
07:30:53
San Juan與主要城市的時差
+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
-8
-8
-8
-11
-11
-11
-11
-12