Common Hour

Mumbai to London−4:30h

🇮🇳   India · Asia/Kolkata
06:13
Mumbai · UTC+05:30
−4:30h
🇬🇧   United Kingdom · Europe/London
01:43
London · UTC+01

Mumbai keeps Asia/Kolkata while London runs on Europe/London. That's a −4:30h difference at this moment — Mumbai sees the sun first. The ~7192 km between them mean their daylight windows barely overlap for meetings outside the 14:00–18:00 Mumbai slot.

Distance: 7,192 kmWork window overlap: 14:00–18:00 Mumbai
II
24 hours in parallel
Hour AHour BOverlap?
00:0019:30
01:0020:30
02:0021:30
03:0022:30
04:0023:30
05:0000:30
06:0001:30
07:0002:30
08:0003:30
09:0004:30
10:0005:30
11:0006:30
12:0007:30
13:0008:30
14:0009:30
15:0010:30
16:0011:30
17:0012:30
18:0013:30
19:0014:30
20:0015:30
21:0016:30
22:0017:30
23:0018:30
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