Hours you're both awake
- 8 AM–7 PM in London = 12 PM–11 PM in Karachi
About 11 hours a day, counting each of you awake from 8 AM to 11 PM. Set your own hours →
Long-distance city guides / London and Karachi
London to Karachi: time difference, best time to call, and where to meet
Karachi is 4–5 hours ahead of London, depending on the time of year. The best time to call is usually 2 PM–4 PM in London, which is 6 PM–8 PM in Karachi (when you're 4 hours apart).
London–
Karachi–
How far apart you are
6,309 km (3,920 mi)
About 8.5 hours on a non-stop flight.
Where to meet halfway
- Tel Aviv, Israel: 3,556 km (2,210 mi) from London, 3,237 km (2,011 mi) from Karachi
- Cairo, Egypt: 3,512 km (2,182 mi) from London, 3,561 km (2,213 mi) from Karachi
- Istanbul, Türkiye: 2,501 km (1,554 mi) from London, 3,935 km (2,445 mi) from Karachi
Making London–Karachi work
- London evenings land in Karachi's late night or early morning, so protect one window and treat it as your appointment.
- Trade a voice note when one of you wakes up. It is waiting for the other at the end of their day.
- Keep a shared list of things to tell each other, so the call is not spent catching up on logistics.
Count down to your next visit
Set the date and send them a countdown.
Start a reunion countdown →London and Karachi on one map
A personalised print of the two of you, and the distance in between.
Make your map →Stay close day to day
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Try Far Fox free →Questions couples ask
What is the time difference between London and Karachi?
Karachi is 4–5 hours ahead of London, depending on the time of year.
What is the best time to call between London and Karachi?
The best time to call is usually 2 PM–4 PM in London, which is 6 PM–8 PM in Karachi (when you're 4 hours apart). That gives you about 11 hours a day when you are both awake, between 8 AM and 11 PM local time.
How far is London from Karachi?
6,309 km (3,920 mi) in a straight line. A non-stop flight takes about 8.5 hours.
Where can a couple meet halfway between London and Karachi?
The fairest cities to meet in are Tel Aviv, Cairo, Istanbul. Tel Aviv is 3,556 km (2,210 mi) from London and 3,237 km (2,011 mi) from Karachi.