Tonga to Medellin: time difference
Medellin is 18 h behind Tonga. 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.
Tonga 16:18 4:18 PM Medellin 22:18 10:18 PM You –:–
16:18 4:18 PM
Tonga Standard Time · UTC+13
☀️ 06:15 · 🌙 18:42
22:18 10:18 PM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
·
−18 h
Medellin is 18 h behind Tonga.
When you, Tonga and Medellin are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇴 Tonga
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
🇨🇴 Medellin
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇴 Tonga | 🇨🇴 Medellin |
|---|---|---|
| Local time | 16:18 | 22:18 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Tonga Standard Time | Colombia Standard Time |
| UTC offset | UTC+13 | UTC-5 |
| Offset from Tonga | — | −18 h |
| IANA zone | Pacific/Tongatapu | America/Bogota |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 05:50 |
| Sunset | 18:42 | 17:51 |
| Daylight | 12 h 27 min | 12 h 1 min |
| People on this clock | 108,020 | 2,486,723 |
Compare Tonga with another city
More comparisons with Tonga: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tonga and Medellin: common questions
What is the time difference between Tonga and Medellin?
Medellin is 18 hours behind: it uses UTC−5, while Tonga is on UTC+13.
What time is it in Medellin at the start of the working day in Tonga?
The working day in Tonga starts at 9:00 AM; in Medellin it is 3:00 PM (the previous day) at that moment.
What time is it in Medellin when it is 6:00 PM in Tonga?
When it is 6:00 PM in Tonga, it is 12:00 AM in Medellin.
When is a good time to call Medellin from Tonga?
Between 9:00 AM and 12:00 PM in Tonga – that is 3:00 PM (the previous day) to 6:00 PM (the previous day) in Medellin – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Medellin?
Until 6:00 PM in Tonga it is still the previous day in Medellin. The other way round, from 6:00 AM in Medellin it is already the next day in Tonga.
Does the time difference between Tonga and Medellin change?
No. Neither place uses daylight saving time, so the difference stays 18 hours all year.
