Niigataの時間
20:33:39
日の出: 06:59:23 
日没: 16:34:2319:33:39
14:33:39
08:33:39
17:03:39
05:33:39
19:33:39
16:33:39
19:33:39
19:33:39
17:03:39
14:33:39
19:33:39
17:33:39
20:33:39
08:33:39
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