# Distance from Colorado Springs (COS) to Perth (PER)

> 16,281 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 16,281 km / 10,117 mi / 8,791 nm
- **Estimated flight time**: 20h
- **Heading**: 269° (west)
- **Return heading**: 67° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +14h (When it's 14:37 in Colorado Springs, it's 04:37 in Perth)
- **Elevation difference**: 6,120 ft (PER is lower than COS)

## Airports

### [City Of Colorado Springs Municipal Airport (COS)](https://www.flightduration.online/airport/cos-colorado-springs-city-of-colorado-springs-municipal-airport/1ef266df-14b6-6524-8bd7-06bb2780ed98)

- City: Colorado Springs, United States
- ICAO: KCOS
- Timezone: America/Denver
- Coordinates: 38.810000, -104.700000
- Elevation: 6,187 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 14:37 in Colorado Springs, it's 04:37 in Perth.
With a 14-hour time difference, expect significant jet lag.

## Related

- [City Of Colorado Springs Municipal Airport (COS)](https://www.flightduration.online/airport/cos-colorado-springs-city-of-colorado-springs-municipal-airport/1ef266df-14b6-6524-8bd7-06bb2780ed98)
- [Perth International Airport (PER)](https://www.flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)
- [Flight duration calculator](/#calculator)