# Distance from Chios Island (JKH) to St Louis (STL)

> 9,272 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,272 km / 5,761 mi / 5,006 nm
- **Estimated flight time**: 12h
- **Heading**: 315° (northwest)
- **Return heading**: 45° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Greece) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -8h (When it's 17:45 in Chios Island, it's 09:45 in St Louis)
- **Elevation difference**: 602 ft (STL is higher than JKH)

## Airports

### [Chios Island National Airport (JKH)](https://www.flightduration.online/airport/jkh-chios-island-chios-island-national-airport/1ef266df-4deb-6f06-8a3c-06bb2780ed98)

- City: Chios Island, Greece
- ICAO: LGHI
- Timezone: Europe/Athens
- Coordinates: 38.340000, 26.140000
- Elevation: 15 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 17:45 in Chios Island, it's 09:45 in St Louis.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Chios Island National Airport (JKH)](https://www.flightduration.online/airport/jkh-chios-island-chios-island-national-airport/1ef266df-4deb-6f06-8a3c-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)