# Distance from Masada (MTZ) to Seattle (SEA)

> 10,976 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,976 km / 6,820 mi / 5,926 nm
- **Estimated flight time**: 14h
- **Heading**: 345° (north northwest)
- **Return heading**: 19° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Israel) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 11:07 in Masada, it's 01:07 in Seattle)
- **Elevation difference**: 1,698 ft (SEA is higher than MTZ)

## Airports

### [Bar Yehuda Airfield (MTZ)](https://www.flightduration.online/airport/mtz-masada-bar-yehuda-airfield/1ef266df-5410-6314-9590-06bb2780ed98)

- City: Masada, Israel
- ICAO: LLMZ
- Timezone: Asia/Jerusalem
- Coordinates: 31.330000, 35.390000
- Elevation: -1,266 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 11:07 in Masada, it's 01:07 in Seattle.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Bar Yehuda Airfield (MTZ)](https://www.flightduration.online/airport/mtz-masada-bar-yehuda-airfield/1ef266df-5410-6314-9590-06bb2780ed98)
- [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)