Colombo vs Ulster
Ulster is 5.5 hours behind Colombo.
vs
Ulster, Ireland
Current time
13:59:30
Friday, October 30, 2026
UTC+00:00 • Europe/Dublin • DST active
Colombo
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Ulster
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
When it is 09:00 in Colombo, it is 03:30 in Ulster.
Frequently asked questions
- What is the time difference between Colombo and Ulster?
- Ulster is 5.5 hours behind Colombo.
- What is the best time for a meeting between Colombo and Ulster?
- The best time to meet is 13:30–18:00 in Colombo (08:00–12:30 in Ulster), when standard business hours (8 AM–6 PM) overlap in both places.
- What time is it in Colombo right now?
- The current time in Colombo is shown above, synchronized with official atomic time sources (NIST).
- What time is it in Ulster right now?
- The current time in Ulster is shown above, synchronized with official atomic time sources (NIST).
- What time is 09:00 in Colombo in Ulster?
- 09:00 in Colombo is 03:30 in Ulster.
- Does daylight saving time affect the difference between Colombo and Ulster?
- Yes. At least one of these locations currently observes daylight saving time, so the difference above may change during the year.