Ora a Billings
19:23:58
Alba: 06:25:55 
Tramonto: 20:06:3109:23:58
04:23:58
22:23:58
06:53:58
19:23:58
09:23:58
06:23:58
09:23:58
09:23:58
06:53:58
04:23:58
09:23:58
07:23:58
10:23:58
22:23:58
Differenza oraria tra Billings e le principali città
+7
+7
+7
+7
+7
+7
+6
+3
+3
+3
+2
+2
+2
+1
+1
+0
-1