A to B Converter
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
1:00 pm13:00 A (UTC+1), Oct 15, 2026 = 2:00 pm14:00 B (UTC+2), Oct 15, 2026
A is 1 hour behind B.
A and B examples
These examples always use A (UTC+1) and B (UTC+2). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
A is 1 hour behind B.
How the time difference changes
A is 1 hour behind B year-round.
Working hours of 9:00 am to 6:00 pm in A correspond to 10:00 am to 7:00 pm in B.Working hours of 09:00 to 18:00 in A correspond to 10:00 to 19:00 in B.
Compare A time with B time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Alpha Time Zone is 1 hour behind Bravo Time Zone.
1:00 pm13:00 in A is 2:00 pm14:00 in B
A to B call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in A which corresponds to 10am-6pm10:00-18:00 in B
1:00 pm13:00 Alpha Time Zone (A). Offset UTC +1:00 hour
2:00 pm14:00 Bravo Time Zone (B). Offset UTC +2:00 hours
1:00 pm13:00 A / 2:00 pm14:00 B
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| A | B |
|---|---|
| 1:00am | |
| 2:00am | |
| 3:00am | |
| 4:00am | |
| 5:00am | |
| 6:00am | |
| 7:00am | |
| 8:00am | |
| 9:00am | |
| 10:00am | |
| 11:00am | |
| 12:00pm | |
| 1:00pm | |
| 2:00pm | |
| 3:00pm | |
| 4:00pm | |
| 5:00pm | |
| 6:00pm | |
| 7:00pm | |
| 8:00pm | |
| 9:00pm | |
| 10:00pm | |
| 11:00pm | |
| 12:00am next day | |
| 01:00 | |
| 02:00 | |
| 03:00 | |
| 04:00 | |
| 05:00 | |
| 06:00 | |
| 07:00 | |
| 08:00 | |
| 09:00 | |
| 10:00 | |
| 11:00 | |
| 12:00 | |
| 13:00 | |
| 14:00 | |
| 15:00 | |
| 16:00 | |
| 17:00 | |
| 18:00 | |
| 19:00 | |
| 20:00 | |
| 21:00 | |
| 22:00 | |
| 23:00 | |
| 00:00 next day |
Alpha Time Zone
Offset: A is 1 hour ahead of Greenwich Mean Time (GMT).
Daylight Saving: Some places on Alpha Time Zone (A) keep the same time all year, while others use A for only part of the year and change their clocks for daylight saving time; see upcoming clock changes worldwide.
Today some of the lighter areas are on UTC+2 (CEST).
A representations, usage and related time zones
- +01 - basic short
- +0100 - basic
- +01:00 - extended
- +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates an offset of one hour to the east of the zero meridian.
- Alpha - Military abbreviation for A
- A - short form of 'Alpha'
- BST - British Summer Time
- CET - Central European Time
- IST - Irish Standard Time
- WEST - Western European Summer Time
- A - Alpha Time Zone
- CET - Central European Time
- MEZ - Mitteleuropäische Zeit
- WAT - West Africa Time
- WST - Western Sahara Summer Time
- BMT - Biel Mean Time
Bravo Time Zone
Offset: B is 2 hours ahead of Greenwich Mean Time (GMT).
Daylight Saving: Some places on Bravo Time Zone (B) keep the same time all year, while others use B for only part of the year and change their clocks for daylight saving time; see upcoming clock changes worldwide.
Today some of the lighter areas are on UTC+3 (EEST, IDT).
B representations, usage and related time zones
- +02 - basic short
- +0200 - basic
- +02:00 - extended
- +0200 - sign character (+) followed by a four digit time providing hours (02) and minutes (00) of the offset. Indicates an offset of two hours to the east of the zero meridian.
- Bravo - Military abbreviation for B
- B - short form of 'Bravo'
- CEST - Central European Summer Time
- EET - Eastern European Time
- MESZ - Mitteleuropäische Sommerzeit
- B - Bravo Time Zone
- CAT - Central Africa Time
- IST - Israel Standard Time
- SAST - South Africa Standard Time
- WAST - West Africa Summer Time