# Distance from Punia (PUN) to St Louis (STL)

> 12,390 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,390 km / 7,699 mi / 6,690 nm
- **Estimated flight time**: 16h
- **Heading**: 312° (northwest)
- **Return heading**: 74° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (DR Congo) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 06:36 in Punia, it's 23:36 in St Louis)
- **Elevation difference**: 1,125 ft (STL is lower than PUN)

## Airports

### [Punia Airport (PUN)](https://www.flightduration.online/airport/pun-punia-punia-airport/1ef266de-e496-6538-a359-06bb2780ed98)

- City: Punia, DR Congo
- ICAO: FZOP
- Timezone: Africa/Lubumbashi
- Coordinates: -1.370000, 26.330000
- Elevation: 1,742 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 06:36 in Punia, it's 23:36 in St Louis.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Punia Airport (PUN)](https://www.flightduration.online/airport/pun-punia-punia-airport/1ef266de-e496-6538-a359-06bb2780ed98)
- [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)