Live Synchronized Time Difference
KarachitoOsloTime Difference
🇵🇰
Karachi
Pakistan (GMT+5)20:11:42UTC+5:00
🇳🇴
Oslo
Norway (GMT+1)16:11:42UTC+1:00
Direct Distance5,776 km (3,589 miles)
Estimated Flight Time~7.3 hours
Business Overlap4 overlapping hours (9am–5pm)
Mutual Working Window: 4 Overlapping Hours
Recommended calling window between Karachi and Oslo
Off-Peak Calling Window
Karachi Time
1:00 PM – 5:00 PM
Oslo Time
9:00 AM – 1:00 PM
Both locations share 4 overlapping standard business hours (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Karachi and Oslo.
Work (9am-5pm)ShoulderSleep / Off
| Karachi Time (Pakistan) | Oslo Time (Norway) | Status & Recommendation |
|---|---|---|
| 00:00AM | 20:00PM-1 day | ⚪ Outside Work Hours |
| 01:00AM | 21:00PM-1 day | ⚪ Outside Work Hours |
| 02:00AM | 22:00PM-1 day | ⚪ Outside Work Hours |
| 03:00AM | 23:00PM-1 day | ⚪ Outside Work Hours |
| 04:00AM | 00:00AM | ⚪ Outside Work Hours |
| 05:00AM | 01:00AM | ⚪ Outside Work Hours |
| 06:00AM | 02:00AM | ⚪ Outside Work Hours |
| 07:00AM | 03:00AM | ⚪ Outside Work Hours |
| 08:00AM | 04:00AM | ⚪ Outside Work Hours |
| 09:00AM | 05:00AM | ⚪ Outside Work Hours |
| 10:00AM | 06:00AM | ⚪ Outside Work Hours |
| 11:00AM | 07:00AM | 🟡 Feasible (Shoulder Hour) |
| 12:00PM | 08:00AM | 🟡 Feasible (Shoulder Hour) |
| 13:00PM | 09:00AM | 🟢 Ideal Meeting Window |
| 14:00PM | 10:00AM | 🟢 Ideal Meeting Window |
| 15:00PM | 11:00AM | 🟢 Ideal Meeting Window |
| 16:00PM | 12:00PM | 🟢 Ideal Meeting Window |
| 17:00PM | 13:00PM | ⚪ Outside Work Hours |
| 18:00PM | 14:00PM | ⚪ Outside Work Hours |
| 19:00PM | 15:00PM | ⚪ Outside Work Hours |
| 20:00PM | 16:00PM | ⚪ Outside Work Hours |
| 21:00PM | 17:00PM | ⚪ Outside Work Hours |
| 22:00PM | 18:00PM | ⚪ Outside Work Hours |
| 23:00PM | 19:00PM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Karachi and Oslo?
Oslo is 4 hours behind Karachi.
What is the best time to schedule a cross-border meeting between Karachi and Oslo?
There are 4 overlapping standard business hours (09:00 - 17:00) between Karachi and Oslo. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Karachi and Oslo?
Yes. If either Pakistan or Norway observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.