# Distance from Dera Ghazi Khan (DEA) to St Louis (STL)

> 12,121 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,121 km / 7,532 mi / 6,545 nm
- **Estimated flight time**: 15h
- **Heading**: 344° (north northwest)
- **Return heading**: 17° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Pakistan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 20:03 in Dera Ghazi Khan, it's 10:03 in St Louis)
- **Elevation difference**: 125 ft (STL is higher than DEA)

## Airports

### [Dera Ghazi Khan Airport (DEA)](https://www.flightduration.online/airport/dea-dera-ghazi-khan-dera-ghazi-khan-airport/1ef266df-81bf-6c60-a8b6-06bb2780ed98)

- City: Dera Ghazi Khan, Pakistan
- ICAO: OPDG
- Timezone: Asia/Karachi
- Coordinates: 29.960000, 70.490000
- Elevation: 492 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 20:03 in Dera Ghazi Khan, it's 10:03 in St Louis.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Dera Ghazi Khan Airport (DEA)](https://www.flightduration.online/airport/dea-dera-ghazi-khan-dera-ghazi-khan-airport/1ef266df-81bf-6c60-a8b6-06bb2780ed98)
- [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)