Tokyo to Newton time converter

Newton is 13 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 8:00 PM (Sun, Oct 18) in Newton.

Tokyo JST

Monday, October 19, 2026

Newton EDT

Sunday, October 18, 2026

Tokyo
Japan
Mon, Oct 19
JSTUTC+9
Newton
Massachusetts, United States
Sun, Oct 18
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Newton conversion table

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

TokyoNewton
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 Tokyo (8:00 PM – 10:00 PM in Newton): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Tokyo and Newton switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 19, 2027: -13h

Distance

Tokyo and Newton are 10,788 km (6,703 miles) apart in a straight line.

More conversions

Newton to TokyoTokyo to New YorkTokyo to LondonTokyo to Los AngelesTokyo to ChicagoTokyo to TorontoTokyo to São PauloTokyo to ParisTokyo to BerlinTokyo to MoscowTokyo to DubaiTokyo to New DelhiTokyo to Bangkok
New York to NewtonLondon to NewtonLos Angeles to NewtonChicago to NewtonToronto to NewtonSão Paulo to NewtonParis to NewtonBerlin to NewtonMoscow to NewtonDubai to NewtonNew Delhi to NewtonBangkok to Newton

Questions and answers

What is the time difference between Tokyo and Newton?

Newton is 13 hours behind Tokyo.

What time is it in Newton when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 8:00 PM (Sun, Oct 18) in Newton.

When is the best time to call Newton from Tokyo?

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

Does the time difference between Tokyo and Newton change?

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