# Distance from Jeongseok Airport (JDG) to Chicago (ORD)

> 10,919 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,919 km / 6,785 mi / 5,896 nm
- **Estimated flight time**: 14h
- **Heading**: 25° (north northeast)
- **Return heading**: 331° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 20:38 in Jeongseok Airport, it's 06:38 in Chicago)
- **Elevation difference**: 491 ft (ORD is lower than JDG)

## Airports

### [Jeongseok Airport (JDG)](https://www.flightduration.online/airport/jdg-jeongseok-airport/1ef266df-8dcf-6a3c-b4a0-06bb2780ed98)

- City: Jeongseok Airport, South Korea
- ICAO: RKPD
- Timezone: Asia/Seoul
- Coordinates: 33.400000, 126.710000
- Elevation: 1,171 ft

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 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 20:38 in Jeongseok Airport, it's 06:38 in Chicago.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Jeongseok Airport (JDG)](https://www.flightduration.online/airport/jdg-jeongseok-airport/1ef266df-8dcf-6a3c-b4a0-06bb2780ed98)
- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Flight duration calculator](/#calculator)