✈ LHR → CPT

12H 17M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.

Flight time
12h 17m
Distance
6,015 mi
Or
9,681 km
Jet lag
1h

Flight from London to Cape Town

From Heathrow (LHR), United Kingdom Europe  →  Cape Town International (CPT), South Africa Africa

How long is the flight from London to Cape Town?

A nonstop flight from London (LHR) to Cape Town (CPT) takes about 12 hours 17 minutes, covering a great-circle distance of 6,015 miles (9,681 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

12h 17m

Nonstop, scheduled

Distance

6,015 mi

9,681 km · great-circle

Avg speed

789 km/h

Door-to-door including taxi

Time zones & jet lag

London timezone

UTC+1

Europe/London

Cape Town timezone

UTC+2

Africa/Johannesburg

Time difference

+1h

1 hour ahead

Jet lag (rough)

~1d

Eastward — worse

CO₂ footprint per passenger

Economy class, single passenger. Source: DEFRA 2024 averages.

✈ Flight 1433 kg CO₂
🚗 Car (alone) 1655 kg CO₂
🚆 Train 397 kg CO₂

This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.