Longfieldの時間
13:35:19
日の出: 06:47:36 
日没: 17:35:1921:35:19
16:35:19
10:35:19
19:05:19
07:35:19
21:35:19
18:35:19
21:35:19
21:35:19
19:05:19
16:35:19
21:35:19
19:35:19
22:35:19
10:35:19
Longfield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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8