Tbilisi to Martinsburg, WV: time difference
Martinsburg, WV is 8 h behind Tbilisi. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tbilisi 09:20 9:20 AM Martinsburg, WV 01:20 1:20 AM You –:–
09:20 9:20 AM
Georgia Standard Time · UTC+4
☀️ 07:21 · 🌙 18:11
01:20 1:20 AM
Eastern Daylight Time · UTC-4
☀️ 07:30 · 🌙 18:24
·
−8 h
Martinsburg, WV is 8 h behind Tbilisi.
When you, Tbilisi and Martinsburg, WV are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇪 Tbilisi
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Martinsburg, WV
16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇺🇸 Martinsburg, WV |
|---|---|---|
| Local time | 09:20 | 01:20 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Georgia Standard Time | Eastern Daylight Time |
| UTC offset | UTC+4 | UTC-4 |
| Offset from Tbilisi | — | −8 h |
| IANA zone | Asia/Tbilisi | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:21 | 07:30 |
| Sunset | 18:11 | 18:24 |
| Daylight | 10 h 50 min | 10 h 55 min |
| People on this clock | 1,241,700 | 16,392 |
Compare Tbilisi with another city
More comparisons with Tbilisi: the time zones next to it and the far side of the clock.
Big time differences
Tbilisi and Martinsburg, WV: common questions
What is the time difference between Tbilisi and Martinsburg, WV?
Martinsburg is 8 hours behind: it uses UTC−4, while Tbilisi is on UTC+4.
What time is it in Martinsburg, WV, at the start of the working day in Tbilisi?
The working day in Tbilisi starts at 9:00 AM; in Martinsburg it is 1:00 AM at that moment.
What time is it in Martinsburg, WV, when it is 6:00 PM in Tbilisi?
When it is 6:00 PM in Tbilisi, it is 10:00 AM in Martinsburg.
Is there a time when both Tbilisi and Martinsburg, WV, are at work?
Yes: from 5:00 PM to 6:00 PM in Tbilisi (9:00 AM to 10:00 AM in Martinsburg), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Martinsburg, WV, compared with Tbilisi?
The new day starts in Martinsburg later: until 8:00 AM in Tbilisi, it is still the previous day there. From 4:00 PM in Martinsburg, Tbilisi is already on the next day.
Is the time difference between Tbilisi and Martinsburg, WV, the same all year?
No. Only Martinsburg switches to summer time, so the gap changes twice a year. From November 1, 2026, Martinsburg will be 9 hours behind Tbilisi.
