# Distance from Adelaide (ADL) to Grangeville (IDH)

> 13,814 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,814 km / 8,584 mi / 7,459 nm
- **Estimated flight time**: 17h
- **Heading**: 54° (northeast)
- **Return heading**: 253° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -16.5h (When it's 12:13 in Adelaide, it's 19:43 in Grangeville)
- **Elevation difference**: 3,293 ft (IDH is higher than ADL)

## Airports

### [Adelaide International Airport (ADL)](https://www.flightduration.online/airport/adl-adelaide-adelaide-international-airport/1ef266e0-1682-610e-a772-06bb2780ed98)

- City: Adelaide, Australia
- ICAO: YPAD
- Timezone: Australia/Adelaide
- Coordinates: -34.950000, 138.530000
- Elevation: 20 ft

### [Idaho County Airport (IDH)](https://www.flightduration.online/airport/idh-grangeville-idaho-county-airport/1ef266df-1e4c-626e-a079-06bb2780ed98)

- City: Grangeville, United States
- ICAO: KGIC
- Timezone: America/Los_Angeles
- Coordinates: 45.940000, -116.120000
- Elevation: 3,313 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 12:13 in Adelaide, it's 19:43 in Grangeville.
With a 16.5-hour time difference, expect significant jet lag.

## Related

- [Adelaide International Airport (ADL)](https://www.flightduration.online/airport/adl-adelaide-adelaide-international-airport/1ef266e0-1682-610e-a772-06bb2780ed98)
- [Idaho County Airport (IDH)](https://www.flightduration.online/airport/idh-grangeville-idaho-county-airport/1ef266df-1e4c-626e-a079-06bb2780ed98)
- [Flight duration calculator](/#calculator)