Niigataの時間
20:46:39
日の出: 06:50:43 
日没: 17:03:1719:46:39
14:46:39
08:46:39
17:16:39
05:46:39
19:46:39
16:46:39
19:46:39
19:46:39
17:16:39
14:46:39
19:46:39
17:46:39
20:46:39
08:46:39
Niigataと主要都市の時差
+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