How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Singapore to London take?

Flight time depends on the exact route and aircraft, but at roughly 10,848 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Singapore to London

10,848

Kilometres (km)

6,741

Miles (mi)

5,857

Nautical miles

About this flight distance

The great circle distance from Singapore to London is approximately 10,848 km. The typical flight time is 13h 30m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Singapore to London →Flight duration Singapore to London →Cheapest day to fly Singapore to London →Flights Singapore to London

Nearby airports

Near Singapore

Seletar Airport (XSP)16 km
Hang Nadim Airport (BTH)29 km
Senai International Airport (JHB)48 km

Near London

London City Airport (LCY)36 km
London Gatwick Airport (LGW)41 km
London Luton Airport (LTN)45 km

Frequently Asked Questions

The great-circle distance from Singapore to London is approximately 10,848 km (6,741 miles).