Richmondの時間
12:21:45
日の出: 07:16:53 
日没: 16:52:3001:21:45
20:21:45
14:21:45
22:51:45
11:21:45
01:21:45
22:21:45
01:21:45
01:21:45
22:51:45
20:21:45
01:21:45
23:21:45
02:21:45
14:21:45
Richmondと主要都市の時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3