Ora a Rapid City
17:08:29
Alba: 07:28:56 
Tramonto: 17:44:0507:08:29
02:08:29
20:08:29
04:38:29
17:08:29
07:08:29
04:08:29
07:08:29
07:08:29
04:38:29
02:08:29
07:08:29
05:08:29
08:08:29
20:08:29
Differenza oraria tra Rapid City e le principali città
+7
+7
+7
+7
+7
+7
+7
+6
+6
+3
+3
+3
+3
+2
+2
+1
+1
+0
-1