Preston時間
16:52:41
日出: 07:05:22 
日落: 17:41:5800:52:41
19:52:41
13:52:41
22:22:41
10:52:41
00:52:41
21:52:41
00:52:41
00:52:41
22:22:41
19:52:41
00:52:41
22:52:41
01:52:41
13:52:41
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