Ώρα Kumagaya
05:48:39
Ανατολή ηλίου: 06:40:41 
Η δυση του ηλιου: 16:27:4904:48:39
23:48:39
17:48:39
02:18:39
14:48:39
04:48:39
01:48:39
04:48:39
04:48:39
02:18:39
23:48:39
04:48:39
02:48:39
05:48:39
17:48:39
Διαφορά ώρας μεταξύ Kumagaya και μεγάλων πόλεων
+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