# Distance from Millicent Airport (MLR) to Seattle (SEA)

> 13,473 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,473 km / 8,372 mi / 7,275 nm
- **Estimated flight time**: 17h
- **Heading**: 52° (northeast)
- **Return heading**: 247° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -16.5h (When it's 06:32 in Millicent Airport, it's 14:02 in Seattle)
- **Elevation difference**: 376 ft (SEA is higher than MLR)

## Airports

### [Millicent Airport (MLR)](https://www.flightduration.online/airport/mlr-millicent-airport/1ef266e0-121c-69b6-8a1e-06bb2780ed98)

- City: Millicent Airport, Australia
- ICAO: YMCT
- Timezone: Australia/Adelaide
- Coordinates: -37.580000, 140.370000
- Elevation: 56 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 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 06:32 in Millicent Airport, it's 14:02 in Seattle.
With a 16.5-hour time difference, expect significant jet lag.

## Related

- [Millicent Airport (MLR)](https://www.flightduration.online/airport/mlr-millicent-airport/1ef266e0-121c-69b6-8a1e-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)