Heure à Boston
08:37:57
Lever du soleil: 08:13:13 
Coucher de soleil: 15:50:1616:37:57
11:37:57
05:37:57
14:07:57
02:37:57
16:37:57
13:37:57
16:37:57
16:37:57
14:07:57
11:37:57
16:37:57
14:37:57
17:37:57
05:37:57
Décalage horaire entre Boston et les grandes villes
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8