Niigata時間
21:53:21
日出: 06:57:42 
日落: 16:50:0920:53:21
15:53:21
09:53:21
18:23:21
06:53:21
20:53:21
17:53:21
20:53:21
20:53:21
18:23:21
15:53:21
20:53:21
18:53:21
21:53:21
09:53:21
Niigata與主要城市的時差
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12