Prestonの時間
06:05:29
日の出: 05:41:51 
日没: 20:50:2213:05:29
08:05:29
02:05:29
10:35:29
23:05:29
13:05:29
10:05:29
13:05:29
13:05:29
10:35:29
08:05:29
13:05:29
11:05:29
14:05:29
02:05:29
Prestonと主要都市の時差
06:05:29
-5
01:05:29
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8