# Distance from Coari (CIZ) to Seattle (SEA)

> 8,116 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,116 km / 5,043 mi / 4,382 nm
- **Estimated flight time**: 11h
- **Heading**: 323° (northwest)
- **Return heading**: 116° (east southeast)
- **Classification**: Long-haul
- **Type**: International (Brazil) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -3h (When it's 18:42 in Coari, it's 15:42 in Seattle)
- **Elevation difference**: 301 ft (SEA is higher than CIZ)

## Airports

### [Coari Airport (CIZ)](https://www.flightduration.online/airport/ciz-coari-coari-airport/1ef266df-d877-67ba-a393-06bb2780ed98)

- City: Coari, Brazil
- ICAO: SWKO
- Timezone: America/Boa_Vista
- Coordinates: -4.130000, -63.130000
- Elevation: 131 ft

### [Seattle-Tacoma International Airport (SEA)](https://www.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

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 18:42 in Coari, it's 15:42 in Seattle.
The 3-hour time difference may cause some jet lag.

## Related

- [Coari Airport (CIZ)](https://www.flightduration.online/airport/ciz-coari-coari-airport/1ef266df-d877-67ba-a393-06bb2780ed98)
- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Flight duration calculator](/#calculator)