Koshigaya時間
05:29:34
日出: 06:38:27 
日落: 16:26:5204:29:34
23:29:34
17:29:34
01:59:34
14:29:34
04:29:34
01:29:34
04:29:34
04:29:34
01:59:34
23:29:34
04:29:34
02:29:34
05:29:34
17:29:34
Koshigaya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