Niigataの時間
06:03:05
日の出: 05:59:55 
日没: 17:47:4005:03:05
00:03:05
18:03:05
02:33:05
15:03:05
05:03:05
02:03:05
05:03:05
05:03:05
02:33:05
00:03:05
05:03:05
03:03:05
06:03:05
18:03:05
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
-9
-9
-9
-12
-12
-12
-12