# Distance from Seoul (ICN) to Prado (PDF)

> 17,373 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,373 km / 10,795 mi / 9,381 nm
- **Estimated flight time**: 21h
- **Heading**: 324° (northwest)
- **Return heading**: 29° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -12h (When it's 16:00 in Seoul, it's 04:00 in Prado)
- **Elevation difference**: 43 ft (PDF is higher than ICN)

## Airports

### [Incheon International Airport (ICN)](https://www.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

### [Prado Airport (PDF)](https://www.flightduration.online/airport/pdf-prado-prado-airport/1ef266df-c022-6890-bf82-06bb2780ed98)

- City: Prado, Brazil
- ICAO: SNRD
- Timezone: America/Bahia
- Coordinates: -17.300000, -39.270000
- Elevation: 66 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 16:00 in Seoul, it's 04:00 in Prado.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Prado Airport (PDF)](https://www.flightduration.online/airport/pdf-prado-prado-airport/1ef266df-c022-6890-bf82-06bb2780ed98)
- [Flight duration calculator](/#calculator)