Biankoumaの時間
19:01:59
日の出: 06:27:54 
日没: 18:10:2903:01:59
22:01:59
16:01:59
00:31:59
13:01:59
03:01:59
00:01:59
03:01:59
03:01:59
00:31:59
22:01:59
03:01:59
01:01:59
04:01:59
16:01:59
Biankoumaと主要都市の時差
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8