Longfieldの時間
14:46:14
日の出: 07:55:08 
日没: 16:22:3622:46:14
17:46:14
11:46:14
20:16:14
08:46:14
22:46:14
19:46:14
22:46:14
22:46:14
20:16:14
17:46:14
22:46:14
20:46:14
23:46:14
11:46:14
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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8