# Distance from Washington (IAD) to Snake Bay Airport (SNB)

> 15,883 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,883 km / 9,869 mi / 8,576 nm
- **Estimated flight time**: 20h
- **Heading**: 310° (northwest)
- **Return heading**: 37° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +13.5h (When it's 00:34 in Washington, it's 14:04 in Snake Bay Airport)
- **Elevation difference**: 139 ft (SNB is lower than IAD)

## Airports

### [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)

- City: Washington, United States
- ICAO: KIAD
- Timezone: America/New_York
- Coordinates: 38.900000, -77.500000
- Elevation: 312 ft

### [Snake Bay Airport (SNB)](https://www.flightduration.online/airport/snb-snake-bay-airport/1ef266e0-1942-6628-a961-06bb2780ed98)

- City: Snake Bay Airport, Australia
- ICAO: YSNB
- Timezone: Australia/Darwin
- Coordinates: -11.420000, 130.650000
- Elevation: 173 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 00:34 in Washington, it's 14:04 in Snake Bay Airport.
With a 13.5-hour time difference, expect significant jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Snake Bay Airport (SNB)](https://www.flightduration.online/airport/snb-snake-bay-airport/1ef266e0-1942-6628-a961-06bb2780ed98)
- [Flight duration calculator](/#calculator)