Niigata時間
18:25:00
日出: 06:57:42 
日落: 16:50:0917:25:00
12:25:00
06:25:00
14:55:00
03:25:00
17:25:00
14:25:00
17:25:00
17:25:00
14:55:00
12:25:00
17:25:00
15:25:00
18:25:00
06:25:00
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