Itoigawa時間
07:24:46
日出: 06:18:27 
日落: 17:43:0606:24:46
01:24:46
19:24:46
03:54:46
16:24:46
06:24:46
03:24:46
06:24:46
06:24:46
03:54:46
01:24:46
06:24:46
04:24:46
07:24:46
19:24:46
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
-9
-9
-9
-12
-12
-12
-12