Koshi to Miami time converter

Miami is 13 hours behind Koshi. When it is 9:00 AM in Koshi, it is 8:00 PM (Sat, Oct 17) in Miami.

Koshi JST

Sunday, October 18, 2026

Miami EDT

Saturday, October 17, 2026

Koshi
Japan
Sun, Oct 18
JSTUTC+9
Miami
Florida, United States
Sat, Oct 17
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Koshi to Miami conversion table

Every hour of today in Koshi and the matching time in Miami. Light rows are typical working hours (9:00–18:00).

KoshiMiami
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Koshi (8:00 PM – 10:00 PM in Miami): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Koshi and Miami switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 18, 2027: -13h

Distance

Koshi and Miami are 12,715 km (7,901 miles) apart in a straight line.

More conversions

Miami to KoshiKoshi to New YorkKoshi to LondonKoshi to Los AngelesKoshi to ChicagoKoshi to TorontoKoshi to São PauloKoshi to ParisKoshi to BerlinKoshi to MoscowKoshi to DubaiKoshi to New DelhiKoshi to Bangkok
New York to MiamiLondon to MiamiLos Angeles to MiamiChicago to MiamiToronto to MiamiSão Paulo to MiamiParis to MiamiBerlin to MiamiMoscow to MiamiDubai to MiamiNew Delhi to MiamiBangkok to Miami

Questions and answers

What is the time difference between Koshi and Miami?

Miami is 13 hours behind Koshi.

What time is it in Miami when it is 9 AM in Koshi?

When it is 9:00 AM in Koshi, it is 8:00 PM (Sat, Oct 17) in Miami.

When is the best time to call Miami from Koshi?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Koshi (8:00 PM – 10:00 PM in Miami): working hours on one side, early or late on the other.

Does the time difference between Koshi and Miami change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.