# Distance from Miyazaki (KMI) to Seattle (SEA)

> 8,539 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,539 km / 5,306 mi / 4,611 nm
- **Estimated flight time**: 11h
- **Heading**: 42° (northeast)
- **Return heading**: 303° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Japan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -16h (When it's 14:10 in Miyazaki, it's 22:10 in Seattle)
- **Elevation difference**: 412 ft (SEA is higher than KMI)

## Airports

### [Miyazaki Airport (KMI)](https://www.flightduration.online/airport/kmi-miyazaki-miyazaki-airport/1ef266df-8bd2-67d4-a5d1-06bb2780ed98)

- City: Miyazaki, Japan
- ICAO: RJFM
- Timezone: Asia/Tokyo
- Coordinates: 31.880000, 131.450000
- Elevation: 20 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 14:10 in Miyazaki, it's 22:10 in Seattle.
With a 16-hour time difference, expect significant jet lag.

## Related

- [Miyazaki Airport (KMI)](https://www.flightduration.online/airport/kmi-miyazaki-miyazaki-airport/1ef266df-8bd2-67d4-a5d1-06bb2780ed98)
- [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)