Niigata時間
19:38:36
日出: 06:58:04 
日落: 16:49:0618:38:36
13:38:36
07:38:36
16:08:36
04:38:36
18:38:36
15:38:36
18:38:36
18:38:36
16:08:36
13:38:36
18:38:36
16:38:36
19:38:36
07:38:36
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