Idő Kumagaya
09:49:48
Napkelte: 06:40:41 
Napnyugta: 16:27:4908:49:48
03:49:48
21:49:48
06:19:48
18:49:48
08:49:48
05:49:48
08:49:48
08:49:48
06:19:48
03:49:48
08:49:48
06:49:48
09:49:48
21:49:48
Időeltolódás Kumagaya és a nagyobb városok között
+2
+2
+0
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+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
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-6
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-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12