# Distance from Obidos (OBI) to Perth (PER)

> 16,150 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 16,150 km / 10,035 mi / 8,720 nm
- **Estimated flight time**: 20h
- **Heading**: 167° (south southeast)
- **Return heading**: 195° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Australia
- **Intercontinental**: South America → Oceania
- **Time difference**: +11h (When it's 11:05 in Obidos, it's 22:05 in Perth)
- **Elevation difference**: 261 ft (PER is lower than OBI)

## Airports

### [Obidos Airport (OBI)](https://www.flightduration.online/airport/obi-obidos-obidos-airport/1ef266df-c0d2-60ba-b427-06bb2780ed98)

- City: Obidos, Brazil
- ICAO: SNTI
- Timezone: America/Santarem
- Coordinates: -1.870000, -55.510000
- Elevation: 328 ft

### [Perth International Airport (PER)](https://www.flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)

- City: Perth, Australia
- ICAO: YPPH
- Timezone: Australia/Perth
- Coordinates: -31.940000, 115.970000
- Elevation: 67 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 11:05 in Obidos, it's 22:05 in Perth.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Obidos Airport (OBI)](https://www.flightduration.online/airport/obi-obidos-obidos-airport/1ef266df-c0d2-60ba-b427-06bb2780ed98)
- [Perth International Airport (PER)](https://www.flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)
- [Flight duration calculator](/#calculator)