Updating current time…
Iran
IRST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Iran
IRST
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

3:30 pm15:30 IRST (UTC+3:30), Oct 6, 2026 = 3:30 pm15:30 IRST (UTC+3:30), Oct 6, 2026

Khorramshahr and Tehran have the same local time.

How the time difference changes

Khorramshahr and Tehran have the same time year-round.

Working hours of 9:00 am to 5:00 pm in Khorramshahr correspond to 9:00 am to 5:00 pm in Tehran.Working hours of 09:00 to 17:00 in Khorramshahr correspond to 09:00 to 17:00 in Tehran.

Compare Khorramshahr time with Tehran time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

IRST (Iran Standard Time) and IRST (Iran Standard Time) have the same local time.
3:30 pm15:30 in Khorramshahr, Iran is 3:30 pm15:30 in Tehran, Iran

Khorramshahr to Tehran call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Khorramshahr which corresponds to 9am-5pm09:00-17:00 in Tehran

3:30 pm15:30 IRST (Iran Standard Time) (Khorramshahr, Iran). Offset UTC +3:30 hours
3:30 pm15:30 IRST (Iran Standard Time) (Tehran, Iran). Offset UTC +3:30 hours

3:30 pm15:30 Khorramshahr, Iran / 3:30 pm15:30 Tehran, Iran

Khorramshahr, IranTehran, Iran
12:00am12:00am
1:00am1:00am
2:00am2:00am
3:00am3:00am
4:00am4:00am
5:00am5:00am
6:00am6:00am
7:00am7:00am
8:00am8:00am
9:00am9:00am
10:00am10:00am
11:00am11:00am
12:00pm12:00pm
1:00pm1:00pm
2:00pm2:00pm
3:00pm3:00pm
4:00pm4:00pm
5:00pm5:00pm
6:00pm6:00pm
7:00pm7:00pm
8:00pm8:00pm
9:00pm9:00pm
10:00pm10:00pm
11:00pm11:00pm
00:0000:00
01:0001:00
02:0002:00
03:0003:00
04:0004:00
05:0005:00
06:0006:00
07:0007:00
08:0008:00
09:0009:00
10:0010:00
11:0011:00
12:0012:00
13:0013:00
14:0014:00
15:0015:00
16:0016:00
17:0017:00
18:0018:00
19:0019:00
20:0020:00
21:0021:00
22:0022:00
23:0023:00

Khorramshahr Information

Time Zone

Abbreviation / Name
IRST - Iran Standard Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.

Khorramshahr Facts

Country
Iran
Alternative Names
Al-Muhammarah, Choremsehras, Choremšehras, Chorramsahr, Chorramschahr, Chorramszahr, Chorramšahr, Horamsaher, Horamšaher, Huerremsehr, Hürremşehr, Jorramchar, Khoramshahr, Khorram Shahr Abadan, Khorram Shahr Ābādān, Khorramchahre, Khorramshahr, Khorramxahr, Khorremshekhr, Khunin Shahr, Khurramshahr, Khūnīn Shahr, Koramshar, Koramsjar, Mohammerah, Muhammerah, Xürrəmşəhr, almhmrt, bndr khrmshhr, horramushafuru, huo la mu sha he er, khrmshhr, khurramasahara, Корамшар, Хорремшехр, Хуррамшаҳр, المحمرة, بندر خرمشهر, خرمشهر, خرمشھر, खुर्रमशहर, ホッラムシャフル, 霍拉姆沙赫尔
Population
330,606
Currency
Rial (IRR)
Geographic Coordinates
30° 26' N Latitude / 48° 11' E Longitude
International Dialing Code
+98

Tehran Information

Time Zone

Abbreviation / Name
IRST - Iran Standard Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.

Tehran Facts

Country
Iran
Alternative Names
THR, Taekhran, Tahran, Techerane, Teera, Teerao, Teerã, Teerão, Tegeran, Teheran, Teherana, Teheranas, Teherano, Teherán, Teherāna, Tehran, Tehrano, Tekheran, Téhéran, de hei lan, teharan, teharana, tehelan, teheran, tehran, teirani, thran, thrn, thrwn, tihiran, tihran, Τεχεράνη, Тæхран, Тегеран, Техеран, Теҳрон, Թեհրան, טהראן, טהרן, تهران, تهرون, تِهران, تِهِرَن, تہران, طهران, ܛܗܪܐܢ, तेहरान, তেহরান, தெஹ்ரான், เตหะราน, ཏེ་ཧི་རན​།, თეირანი, ቴህራን, テヘラン, 德黑兰, 테헤란
Population
7,153,309
Currency
Rial (IRR)
Geographic Coordinates
35° 41' N Latitude / 51° 25' E Longitude
International Dialing Code
+98