Čas Būkān
11:00:02
Svítání: 06:50:37 
Západ slunce: 17:26:4815:30:02
10:30:02
04:30:02
13:00:02
01:30:02
15:30:02
12:30:02
15:30:02
15:30:02
13:00:02
10:30:02
15:30:02
13:30:02
16:30:02
04:30:02
Časový rozdíl mezi Būkān a velkými městy
+5.5
+5.5
+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
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+3.5
+3.5
+3.5
+3
+2.5
+2.5
+2.5
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1.5
+1.5
+1
+0.5
+0