# Distance from Adelaide (ADL) to Topeka (TOP)

> 15,256 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,256 km / 9,480 mi / 8,238 nm
- **Estimated flight time**: 19h
- **Heading**: 68° (east northeast)
- **Return heading**: 258° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -14.5h (When it's 15:53 in Adelaide, it's 01:23 in Topeka)
- **Elevation difference**: 861 ft (TOP 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

### [Philip Billard Municipal Airport (TOP)](https://www.flightduration.online/airport/top-topeka-philip-billard-municipal-airport/1ef266df-3bf2-6fc0-a5ab-06bb2780ed98)

- City: Topeka, United States
- ICAO: KTOP
- Timezone: America/Chicago
- Coordinates: 39.070000, -95.620000
- Elevation: 881 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 15:53 in Adelaide, it's 01:23 in Topeka.
With a 14.5-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)
- [Philip Billard Municipal Airport (TOP)](https://www.flightduration.online/airport/top-topeka-philip-billard-municipal-airport/1ef266df-3bf2-6fc0-a5ab-06bb2780ed98)
- [Flight duration calculator](/#calculator)