Thời gian ở Būkān
13:20:50
bình Minh: 05:18:08 
Hoàng hôn: 19:24:5517:50:50
12:50:50
06:50:50
15:20:50
03:50:50
17:50:50
14:50:50
17:50:50
17:50:50
15:20:50
12:50:50
17:50:50
15:50:50
18:50:50
06:50:50
Chênh lệch múi giờ giữa Būkān và các thành phố lớn
+6.5
+6.5
+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