Preston時間
08:18:41
日出: 07:07:39 
日落: 17:40:0016:18:41
11:18:41
05:18:41
13:48:41
02:18:41
16:18:41
13:18:41
16:18:41
16:18:41
13:48:41
11:18:41
16:18:41
14:18:41
17:18:41
05:18:41
Preston與主要城市的時差
+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