Lima to Back Mountain time converter

Back Mountain is 1 hour ahead of Lima. When it is 9:00 AM in Lima, it is 10:00 AM in Back Mountain.

Lima PET

Saturday, October 17, 2026

Back Mountain EDT

Saturday, October 17, 2026

Lima
Peru
Sat, Oct 17
PETUTC-5
Back Mountain
Pennsylvania, United States
Sat, Oct 17
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Lima to Back Mountain conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Lima (10:00 AM – 6:00 PM in Back Mountain).

Daylight saving time and the difference

The difference changes during the year because Lima and Back Mountain switch clocks on different dates:

  • Oct 17, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: ±0
  • Mar 14, 2027 – Oct 17, 2027: +1h

Distance

Lima and Back Mountain are 5,936 km (3,688 miles) apart in a straight line.

More conversions

Back Mountain to LimaLima to New YorkLima to LondonLima to Los AngelesLima to ChicagoLima to TorontoLima to São PauloLima to ParisLima to BerlinLima to MoscowLima to DubaiLima to New DelhiLima to Bangkok
New York to Back MountainLondon to Back MountainLos Angeles to Back MountainChicago to Back MountainToronto to Back MountainSão Paulo to Back MountainParis to Back MountainBerlin to Back MountainMoscow to Back MountainDubai to Back MountainNew Delhi to Back MountainBangkok to Back Mountain

Questions and answers

What is the time difference between Lima and Back Mountain?

Back Mountain is 1 hour ahead of Lima.

What time is it in Back Mountain when it is 9 AM in Lima?

When it is 9:00 AM in Lima, it is 10:00 AM in Back Mountain.

When is the best time to call Back Mountain from Lima?

Both sides are at work from 9:00 AM – 5:00 PM in Lima (10:00 AM – 6:00 PM in Back Mountain).

Does the time difference between Lima and Back Mountain change?

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