Time Difference Between Troy and London
London is 5 hours ahead Troy.
United States
Troy
America/Detroit · UTC-4
United Kingdom
London
Europe/London · UTC+1
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Troy and London.
Troy
9:00 AM
London
2:00 PM
Troy
10:00 AM
London
3:00 PM
Troy
11:00 AM
London
4:00 PM
Troy
12:00 PM
London
5:00 PM
Troy to London — 24-Hour Conversion
Each row shows the equivalent local time in London for an hour in Troy. Working-hours rows (9–18) are highlighted.
| Troy | London | Match |
|---|---|---|
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Workday in London | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in Troy | ||
| Workday in Troy | ||
| Workday in Troy | ||
| Workday in Troy | ||
| Workday in Troy | ||
| Off hours | ||
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours |
Frequently Asked Questions
What is the time difference between Troy and London?
London, United Kingdom (UTC+1) is 5 hours ahead Troy, United States (UTC-4).
What is the best time to schedule a meeting between Troy and London?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between Troy and London?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in Troy, what time is it in London?
Use the conversion table on this page — every hour in Troy is mapped to its equivalent local time in London, including day shift markers when the date differs.