# Distance from Nachingwea (NCH) to St Louis (STL)

> 14,083 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,083 km / 8,751 mi / 7,604 nm
- **Estimated flight time**: 18h
- **Heading**: 311° (northwest)
- **Return heading**: 72° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Tanzania) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -8h (When it's 09:48 in Nachingwea, it's 01:48 in St Louis)
- **Elevation difference**: 783 ft (STL is lower than NCH)

## Airports

### [Nachingwea Airport (NCH)](https://www.flightduration.online/airport/nch-nachingwea-nachingwea-airport/1ef266de-ef02-6f80-a469-06bb2780ed98)

- City: Nachingwea, Tanzania
- ICAO: HTNA
- Timezone: Africa/Dar_es_Salaam
- Coordinates: -10.360000, 38.780000
- Elevation: 1,400 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 09:48 in Nachingwea, it's 01:48 in St Louis.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Nachingwea Airport (NCH)](https://www.flightduration.online/airport/nch-nachingwea-nachingwea-airport/1ef266de-ef02-6f80-a469-06bb2780ed98)
- [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)