Time Koblenz
15:06:30
Sunrise: 08:29:21 
Sunset: 16:38:5822:06:30
17:06:30
11:06:30
19:36:30
08:06:30
22:06:30
19:06:30
22:06:30
22:06:30
19:36:30
17:06:30
22:06:30
20:06:30
23:06:30
11:06:30
Time difference between Koblenz and major cities
+7
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+5.5
+5
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+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
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+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9