Gualeguay時間
18:21:38
日出: 06:32:50 
日落: 19:49:5305:21:38
00:21:38
18:21:38
02:51:38
15:21:38
05:21:38
02:21:38
05:21:38
05:21:38
02:51:38
00:21:38
05:21:38
03:21:38
06:21:38
18:21:38
Gualeguay與主要城市的時差
+7
+6.5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5