✈ LHR → NBO

8H 54M FROM LONDON TO NAIROBI. JET LAG IS NOW YOUR PERSONALITY.

Flight time
8h 54m
Distance
4,251 mi
Or
6,841 km
Jet lag
2h

Flight from London to Nairobi

From Heathrow (LHR), United Kingdom Europe  →  Jomo Kenyatta (NBO), Kenya Africa

How long is the flight from London to Nairobi?

A nonstop flight from London (LHR) to Nairobi (NBO) takes about 8 hours 54 minutes, covering a great-circle distance of 4,251 miles (6,841 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

8h 54m

Nonstop, scheduled

Distance

4,251 mi

6,841 km · great-circle

Avg speed

769 km/h

Door-to-door including taxi

Time zones & jet lag

London timezone

UTC+1

Europe/London

Nairobi timezone

UTC+3

Africa/Nairobi

Time difference

+2h

2 hours ahead

Jet lag (rough)

~2d

Eastward — worse

CO₂ footprint per passenger

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

✈ Flight 1012 kg CO₂
🚗 Car (alone) 1170 kg CO₂
🚆 Train 280 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.