Heure à Bo‘ka
23:20:23
Lever du soleil: 06:47:53 
Coucher de soleil: 18:20:3802:20:23
21:20:23
15:20:23
23:50:23
12:20:23
02:20:23
23:20:23
02:20:23
02:20:23
23:50:23
21:20:23
02:20:23
00:20:23
03:20:23
15:20:23
Décalage horaire entre Bo‘ka et les grandes villes
+6
+6
+4
+4
+4
+4
+4
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+1.5
+1
+1
+1
+1
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0
+0
-1
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-5
-5
-5
-8
-8
-8
-8
-9
-10
-10
-10
-11