Niigata時間
08:08:42
日出: 06:57:42 
日落: 16:50:0907:08:42
02:08:42
20:08:42
04:38:42
17:08:42
07:08:42
04:08:42
07:08:42
07:08:42
04:38:42
02:08:42
07:08:42
05:08:42
08:08:42
20:08:42
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