# Distance from King Khaled Military City (HBT) to St Louis (STL)

> 11,304 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,304 km / 7,024 mi / 6,104 nm
- **Estimated flight time**: 14h
- **Heading**: 326° (north northwest)
- **Return heading**: 39° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Saudi Arabia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -8h (When it's 18:17 in King Khaled Military City, it's 10:17 in St Louis)
- **Elevation difference**: 735 ft (STL is lower than HBT)

## Airports

### [King Khaled Military City Airport (HBT)](https://www.flightduration.online/airport/hbt-king-khaled-military-city-king-khaled-military-city-airport/1ef266df-798b-6b3e-be43-06bb2780ed98)

- City: King Khaled Military City, Saudi Arabia
- ICAO: OEKK
- Timezone: Asia/Riyadh
- Coordinates: 27.900000, 45.530000
- Elevation: 1,352 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 18:17 in King Khaled Military City, it's 10:17 in St Louis.
With a 8-hour time difference, expect significant jet lag.

## Related

- [King Khaled Military City Airport (HBT)](https://www.flightduration.online/airport/hbt-king-khaled-military-city-king-khaled-military-city-airport/1ef266df-798b-6b3e-be43-06bb2780ed98)
- [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)