Boulsa時間
09:05:39
日出: 06:17:17 
日落: 18:11:3117:05:39
12:05:39
06:05:39
14:35:39
03:05:39
17:05:39
14:05:39
17:05:39
17:05:39
14:35:39
12:05:39
17:05:39
15:05:39
18:05:39
06:05:39
Boulsa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