Itoigawa時間
03:24:33
日出: 06:59:00 
日落: 16:59:5902:24:33
21:24:33
15:24:33
23:54:33
12:24:33
02:24:33
23:24:33
02:24:33
02:24:33
23:54:33
21:24:33
02:24:33
00:24:33
03:24:33
15:24:33
Itoigawa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