# Distance from Solwesi (SLI) to St Louis (STL)

> 13,161 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,161 km / 8,178 mi / 7,106 nm
- **Estimated flight time**: 16h
- **Heading**: 308° (northwest)
- **Return heading**: 83° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Zambia) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 16:24 in Solwesi, it's 09:24 in St Louis)
- **Elevation difference**: 3,934 ft (STL is lower than SLI)

## Airports

### [Solwesi Airport (SLI)](https://www.flightduration.online/airport/sli-solwesi-solwesi-airport/1ef266de-db21-6eee-939f-06bb2780ed98)

- City: Solwesi, Zambia
- ICAO: FLSW
- Timezone: Africa/Lusaka
- Coordinates: -12.170000, 26.370000
- Elevation: 4,551 ft

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 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 16:24 in Solwesi, it's 09:24 in St Louis.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Solwesi Airport (SLI)](https://www.flightduration.online/airport/sli-solwesi-solwesi-airport/1ef266de-db21-6eee-939f-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)