Time difference between Tehran and Lahore
Lahore is 1 hour 30 minutes ahead of Tehran. When it's 9:00 in Tehran, it's 10:30 in Lahore.
Karachi is 1 hour 30 minutes ahead of Tehran.
On Friday, 2 October 2026, 09:00 in Tehran is 10:30 in Karachi. Tehran is UTC+3:30; Karachi is UTC+5.
The gap through 2026
It stays 1 hour 30 minutes all year — neither city changes its clocks against the other.
Tehran to Lahore, hour by hour
On Monday 5 October.
| Tehran | Lahore |
|---|---|
| 07:00 Early morning | 08:30 Early morning |
| 08:00 Early morning | 09:30 Working hours |
| 09:00 Working hours | 10:30 Working hours |
| 10:00 Working hours | 11:30 Working hours |
| 11:00 Working hours | 12:30 Working hours |
| 12:00 Working hours | 13:30 Working hours |
| 13:00 Working hours | 14:30 Working hours |
| 14:00 Working hours | 15:30 Working hours |
| 15:00 Working hours | 16:30 Working hours |
| 16:00 Working hours | 17:30 Evening |
| 17:00 Evening | 18:30 Evening |
| 18:00 Evening | 19:30 Evening |
| 19:00 Evening | 20:30 Evening |
| 20:00 Evening | 21:30 Evening |
| 21:00 Evening | 22:30 Sleeping hours |
| 22:00 Sleeping hours | 23:30 Sleeping hours |
Daylight saving in 2026
Neither Tehran nor Lahore changes its clocks, so the difference is the same all year.
Best times for a call
Working hours (09:00–17:00) overlap for 6 hours 30 minutes: 09:00–15:30 in Tehran, which is 10:30–17:00 in Lahore.
- Tehran 09:00Working hoursLahore 10:30Working hours
- Tehran 10:00Working hoursLahore 11:30Working hours
- Tehran 11:00Working hoursLahore 12:30Working hours
More time differences for Tehran and Lahore
- New York and Lahore
- Los Angeles and Lahore
- Chicago and Lahore
- London and Lahore
- Paris and Lahore
- Berlin and Lahore
- New York and Tehran
- Los Angeles and Tehran
- Chicago and Tehran
- London and Tehran
- Paris and Tehran
- Berlin and Tehran
- Denver and Tehran
- Denver and Lahore
- Toronto and Tehran
- Toronto and Lahore
- Vancouver and Tehran
- Vancouver and Lahore
- Mexico City and Tehran
- Mexico City and Lahore
- São Paulo and Tehran
- São Paulo and Lahore
- Buenos Aires and Tehran
- Buenos Aires and Lahore
- Bogotá and Tehran
- Bogotá and Lahore
- Dublin and Tehran
- Dublin and Lahore
- Lisbon and Tehran
- Lisbon and Lahore
- Madrid and Tehran
- Madrid and Lahore
How the time difference calculator works
The difference is each city's offset from UTC on the date you pick, subtracted. Offsets come from the IANA time zone database in your browser.
Because countries change their clocks on different dates — or not at all — the gap between two cities can change for a few weeks a year. The calculator lists every change in the year.
Examples
- London is 5 hours ahead of New York for most of the year, but only 4 hours ahead for about three weeks in March and one week in late October.
- Dubai doesn't change its clocks, so its gap to London is 4 hours in winter and 3 hours in summer.
Good for
- Knowing when a colleague's day starts
- Setting expectations for replies across time zones
- Planning travel and jet lag
Frequently asked questions
- What time is it in Lahore when it's 9 AM in Tehran?
- 10:30 AM — as of 2 October 2026. Lahore is 1 hour 30 minutes ahead of Tehran.
- Does the time difference between Tehran and Lahore change?
- No. It's 1 hour 30 minutes all through 2026: neither city changes its clocks.
- What's the best time for a call between Tehran and Lahore?
- Between 09:00 and 15:30 Tehran time, when both cities are in working hours (09:00–17:00).
- What time zones are Tehran and Lahore in?
- Tehran uses Asia/Tehran (UTC+3:30 today); Lahore uses Asia/Karachi (UTC+5 today).
Related tools
- Time Zone ConverterConvert a time between cities and time zones, with daylight saving handled and a clear sign of whether it's a reasonable hour for everyone..
- Meeting Time FinderFind the best meeting time for people in different time zones.
- Date CalculatorAdd or subtract days, weeks, months or years from a date, or count the days, weeks and months between two dates..
- Working Hours CalculatorCalculate working hours per day, week, month and year from your shifts, breaks and working week — Monday–Friday, Sunday–Thursday or your own..
See everyone's local time as you schedule
Daykite converts every time in your calendar, so nobody gets an invite at 3 a.m.