Heure à Tonga
15:35:14
Lever du soleil: 06:12:12 
Coucher de soleil: 18:26:4922:35:14
17:35:14
11:35:14
20:05:14
08:35:14
22:35:14
19:35:14
22:35:14
22:35:14
20:05:14
17:35:14
22:35:14
20:35:14
23:35:14
11:35:14
Décalage horaire entre Tonga et les grandes villes
+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