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 Colombo to Singapore take?

Flight time depends on the exact route and aircraft, but at roughly 2,727 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: Colombo to Singapore

2,727

Kilometres (km)

1,694

Miles (mi)

1,472

Nautical miles

About this flight distance

The great circle distance from Colombo to Singapore is approximately 2,727 km. The typical flight time is 3h 55m.

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 Colombo to Singapore →Flight duration Colombo to Singapore →Cheapest day to fly Colombo to Singapore →Flights Colombo to Singapore

Nearby airports

Near Colombo

Colombo Ratmalana Airport (RML)40 km

Near Singapore

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

Frequently Asked Questions

The great-circle distance from Colombo to Singapore is approximately 2,727 km (1,694 miles).