Heure à Boston
10:34:17
Lever du soleil: 08:13:13 
Coucher de soleil: 15:50:1618:34:17
13:34:17
07:34:17
16:04:17
04:34:17
18:34:17
15:34:17
18:34:17
18:34:17
16:04:17
13:34:17
18:34:17
16:34:17
19:34:17
07:34:17
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