Rengo時間
23:17:31
日出: 07:30:13 
日落: 20:21:3310:17:31
05:17:31
23:17:31
07:47:31
20:17:31
10:17:31
07:17:31
10:17:31
10:17:31
07:47:31
05:17:31
10:17:31
08:17:31
11:17:31
23:17:31
Rengo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
+3
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5