# Distance from Kampala (EBB) to Castries (SLU)

> 10,376 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,376 km / 6,448 mi / 5,603 nm
- **Estimated flight time**: 13h
- **Heading**: 284° (west northwest)
- **Return heading**: 89° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Uganda) → Saint Lucia
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 04:19 in Kampala, it's 21:19 in Castries)
- **Elevation difference**: 3,760 ft (SLU is lower than EBB)

## Airports

### [Entebbe International Airport (EBB)](https://www.flightduration.online/airport/ebb-kampala-entebbe-international-airport/1ef266de-ef61-68d2-a1e3-06bb2780ed98)

- City: Kampala, Uganda
- ICAO: HUEN
- Timezone: Africa/Kampala
- Coordinates: 0.040000, 32.440000
- Elevation: 3,782 ft

### [George F. L. Charles Airport (SLU)](https://www.flightduration.online/airport/slu-castries-george-f-l-charles-airport/1ef266df-e048-6ec6-bfdb-06bb2780ed98)

- City: Castries, Saint Lucia
- ICAO: TLPC
- Timezone: America/St_Lucia
- Coordinates: 14.020000, -60.990000
- Elevation: 22 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 04:19 in Kampala, it's 21:19 in Castries.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Entebbe International Airport (EBB)](https://www.flightduration.online/airport/ebb-kampala-entebbe-international-airport/1ef266de-ef61-68d2-a1e3-06bb2780ed98)
- [George F. L. Charles Airport (SLU)](https://www.flightduration.online/airport/slu-castries-george-f-l-charles-airport/1ef266df-e048-6ec6-bfdb-06bb2780ed98)
- [Flight duration calculator](/#calculator)