Hora en Grand Rapids
12:17:59
Amanecer: 07:36:37 
Atardecer: 18:16:3601:17:59
20:17:59
14:17:59
22:47:59
11:17:59
01:17:59
22:17:59
01:17:59
01:17:59
22:47:59
20:17:59
01:17:59
23:17:59
02:17:59
14:17:59
Diferencia horaria entre Grand Rapids y las principales ciudades
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3