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Tokyo to Nanjing time difference

Nanjing is 1 hour behind Tokyo. On a workday there are 8 hours when both sides can be pinged: 10:00–18:00 Tokyo = 09:00–17:00 Nanjing.

Tokyo, JapanMAYBE

Japan Standard Time · UTC+9

Nanjing, ChinaMAYBE

China Standard Time · UTC+8

Overlap on a workday

columns: Tokyo hours
PING · 09–18 local MAYBE · 07–09, 18–21 NOT NOW · 21–07Outlined: everyone can be pinged

Tokyo to Nanjing time conversion

Add a third city
TokyoNanjingVerdict TokyoVerdict Nanjing
00:0023:00 −1 dayNOT NOWNOT NOW
01:0000:00NOT NOWNOT NOW
02:0001:00NOT NOWNOT NOW
03:0002:00NOT NOWNOT NOW
04:0003:00NOT NOWNOT NOW
05:0004:00NOT NOWNOT NOW
06:0005:00NOT NOWNOT NOW
07:0006:00MAYBENOT NOW
08:0007:00MAYBEMAYBE
09:0008:00PINGMAYBE
10:0009:00PINGPING
11:0010:00PINGPING
12:0011:00PINGPING
13:0012:00PINGPING
14:0013:00PINGPING
15:0014:00PINGPING
16:0015:00PINGPING
17:0016:00PINGPING
18:0017:00MAYBEPING
19:0018:00MAYBEMAYBE
20:0019:00MAYBEMAYBE
21:0020:00NOT NOWMAYBE
22:0021:00NOT NOWNOT NOW
23:0022:00NOT NOWNOT NOW

Questions

What is the time difference between Tokyo and Nanjing?

Nanjing is 1 hour behind Tokyo. Tokyo is on UTC+9 and Nanjing on UTC+8.

If it is 9 AM in Tokyo, what time is it in Nanjing?

08:00 in Nanjing.

What is the best time for a Tokyo–Nanjing meeting?

14:00 in Tokyo, which is 13:00 in Nanjing. That sits inside both cities’ 09:00–18:00 workday.

Does the Tokyo–Nanjing time difference change during the year?

No. Neither city observes daylight saving, so the difference stays 1 hour behind all year.