Ora a Grand Rapids
20:45:57
Alba: 08:13:24 
Tramonto: 17:16:2609:45:57
04:45:57
22:45:57
07:15:57
19:45:57
09:45:57
06:45:57
09:45:57
09:45:57
07:15:57
04:45:57
09:45:57
07:45:57
10:45:57
22:45:57
Differenza oraria tra Grand Rapids e le principali città
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3