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 Houston take?

Flight time depends on the exact route and aircraft, but at roughly 13,600 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 Houston

13,600

Kilometres (km)

8,451

Miles (mi)

7,343

Nautical miles

About this flight distance

The great circle distance from Kathmandu to Houston is approximately 13,600 km. The typical flight time is 16h 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 Kathmandu to Houston →Flight duration Kathmandu to Houston →Cheapest day to fly Kathmandu to Houston →Flights Kathmandu to Houston

Nearby airports

Near Kathmandu

Simara Airport (SIF)70 km
Bharatpur Airport (BHR)92 km

Near Houston

William P Hobby Airport (HOU)38 km

Frequently Asked Questions

The great-circle distance from Kathmandu to Houston is approximately 13,600 km (8,451 miles).