# Distance from Guatemala City (GUA) to Kathmandu (KTM)

> 15,293 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,293 km / 9,503 mi / 8,258 nm
- **Estimated flight time**: 19h
- **Heading**: 5° (north)
- **Return heading**: 354° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Guatemala) → Nepal
- **Intercontinental**: North America → Asia
- **Time difference**: +11.75h (When it's 20:47 in Guatemala City, it's 08:32 in Kathmandu)
- **Elevation difference**: 562 ft (KTM is lower than GUA)

## Airports

### [La Aurora Airport (GUA)](https://www.flightduration.online/airport/gua-guatemala-city-la-aurora-airport/1ef266df-5cb5-6a0a-a23b-06bb2780ed98)

- City: Guatemala City, Guatemala
- ICAO: MGGT
- Timezone: America/Guatemala
- Coordinates: 14.580000, -90.530000
- Elevation: 4,952 ft

### [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

## 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 20:47 in Guatemala City, it's 08:32 in Kathmandu.
With a 11.75-hour time difference, expect significant jet lag.

## Related

- [La Aurora Airport (GUA)](https://www.flightduration.online/airport/gua-guatemala-city-la-aurora-airport/1ef266df-5cb5-6a0a-a23b-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)