# Distance from Kathmandu (KTM) to Sulaco (SCD)

> 15,211 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,211 km / 9,452 mi / 8,213 nm
- **Estimated flight time**: 19h
- **Heading**: 350° (north)
- **Return heading**: 10° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → Honduras
- **Intercontinental**: Asia → North America
- **Time difference**: -11.75h (When it's 11:09 in Kathmandu, it's 23:24 in Sulaco)
- **Elevation difference**: 3,990 ft (SCD is lower than KTM)

## Airports

### [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)

- City: Kathmandu, Nepal
- ICAO: VNKT
- Timezone: Asia/Kathmandu
- Coordinates: 27.700000, 85.360000
- Elevation: 4,390 ft

### [Sulaco Airport (SCD)](https://www.flightduration.online/airport/scd-sulaco-sulaco-airport/1ef266df-5f3e-684e-8768-06bb2780ed98)

- City: Sulaco, Honduras
- ICAO: MHUL
- Timezone: America/Tegucigalpa
- Coordinates: 14.910000, -87.260000
- Elevation: 400 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 11:09 in Kathmandu, it's 23:24 in Sulaco.
With a 11.75-hour time difference, expect significant jet lag.

## Related

- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Sulaco Airport (SCD)](https://www.flightduration.online/airport/scd-sulaco-sulaco-airport/1ef266df-5f3e-684e-8768-06bb2780ed98)
- [Flight duration calculator](/#calculator)