# Distance from Andrews (ADR) to Seoul (ICN)

> 11,683 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,683 km / 7,260 mi / 6,308 nm
- **Estimated flight time**: 15h
- **Heading**: 339° (north northwest)
- **Return heading**: 22° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +13h (When it's 17:26 in Andrews, it's 06:26 in Seoul)
- **Elevation difference**: 3 ft (ICN is lower than ADR)

## Airports

### [Robert F Swinnie Airport (ADR)](https://flightduration.online/airport/adr-andrews-robert-f-swinnie-airport/1ef266df-3291-6738-84b1-06bb2780ed98)

- City: Andrews, United States
- ICAO: KPHH
- Timezone: America/New_York
- Coordinates: 33.450000, -79.530000
- Elevation: 26 ft

### [Incheon International Airport (ICN)](https://flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)

- City: Seoul, South Korea
- ICAO: RKSI
- Timezone: Asia/Seoul
- Coordinates: 37.470000, 126.450000
- Elevation: 23 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 17:26 in Andrews, it's 06:26 in Seoul.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Robert F Swinnie Airport (ADR)](https://flightduration.online/airport/adr-andrews-robert-f-swinnie-airport/1ef266df-3291-6738-84b1-06bb2780ed98)
- [Incheon International Airport (ICN)](https://flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)