# Distance from Seattle (SEA) to Catalao (TLZ)

> 10,375 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,375 km / 6,447 mi / 5,602 nm
- **Estimated flight time**: 13h
- **Heading**: 114° (east southeast)
- **Return heading**: 319° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Brazil
- **Intercontinental**: North America → South America
- **Time difference**: +4h (When it's 05:19 in Seattle, it's 09:19 in Catalao)
- **Elevation difference**: 2,180 ft (TLZ is higher than SEA)

## Airports

### [Seattle-Tacoma International Airport (SEA)](https://flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)

- City: Seattle, United States
- ICAO: KSEA
- Timezone: America/Los_Angeles
- Coordinates: 47.450000, -122.310000
- Elevation: 432 ft

### [Catalao Airport (TLZ)](https://flightduration.online/airport/tlz-catalao-catalao-airport/1ef266df-d888-674a-8a65-06bb2780ed98)

- City: Catalao, Brazil
- ICAO: SWKT
- Timezone: America/Sao_Paulo
- Coordinates: -18.220000, -47.900000
- Elevation: 2,612 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 05:19 in Seattle, it's 09:19 in Catalao.
The 4-hour time difference may cause some jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Catalao Airport (TLZ)](https://flightduration.online/airport/tlz-catalao-catalao-airport/1ef266df-d888-674a-8a65-06bb2780ed98)
- [Flight duration calculator](/#calculator)