Niigata時間
08:41:22
日出: 04:34:27 
日落: 18:46:1207:41:22
02:41:22
20:41:22
05:11:22
17:41:22
07:41:22
04:41:22
07:41:22
07:41:22
05:11:22
02:41:22
07:41:22
05:41:22
08:41:22
20:41:22
Niigata與主要城市的時差
+1
+1
+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
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12