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 Kathmandu to Singapore take?

Flight time depends on the exact route and aircraft, but at roughly 3,531 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: Kathmandu to Singapore

3,531

Kilometres (km)

2,194

Miles (mi)

1,907

Nautical miles

About this flight distance

The great circle distance from Kathmandu to Singapore is approximately 3,531 km. The typical flight time is 4h 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 Kathmandu to Singapore →Flight duration Kathmandu to Singapore →Cheapest day to fly Kathmandu to Singapore →Flights Kathmandu to Singapore

Nearby airports

Near Kathmandu

Simara Airport (SIF)70 km
Bharatpur Airport (BHR)92 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 Kathmandu to Singapore is approximately 3,531 km (2,194 miles).