Heure à Tonga
04:08:24
Lever du soleil: 06:03:16 
Coucher de soleil: 18:23:5011:08:24
06:08:24
00:08:24
08:38:24
21:08:24
11:08:24
08:08:24
11:08:24
11:08:24
08:38:24
06:08:24
11:08:24
09:08:24
12:08:24
00:08:24
Décalage horaire entre Tonga et les grandes villes
04:08:24
-5
23:08:24
+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