Uhrzeit in Boston
14:56:49
Sonnenaufgang: 05:57:14 
Sonnenuntergang: 20:07:3521:56:49
16:56:49
10:56:49
19:26:49
07:56:49
21:56:49
18:56:49
21:56:49
21:56:49
19:26:49
16:56:49
21:56:49
19:56:49
22:56:49
10:56:49
Zeitverschiebung zwischen Boston und den großen Städten
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8