Back to CalculatorRoute ID: DEN-PER
Flight Distance from Denver (DEN) to Perth (PER)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
DENKDEN
Denver, United States
Denver International Airport
Great Circle Path
16,284 km10,118 miles • 8,793 NM
Destination Airport
YPPHPER
Perth, Australia
Perth International Airport
Direct Distance
16,284 km
10,118 Statute Miles
8,793 Nautical Miles
Commercial Flight
19h 39m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
1,466 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
271° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
19h 39m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
18h 12m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
31h 49m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇺🇸 United States→🇦🇺 Australia
Allowed Stay90 days
Passport Validity Required6 months
💡 Official Note: Electronic Travel Authority (ETA) required.
This information is provided for general guidance only and does not replace official verification with an embassy, consulate, or the IATA Travel Centre before you travel.
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
Denver International Airport (DEN)
- City / Country: Denver, United States
- ICAO Code: KDEN
- Coordinates: 39.8600°, -104.6738°
- Timezone: America/Denver
- Elevation: 5431 ft
Arrival Airport Specs
Perth International Airport (PER)
- City / Country: Perth, Australia
- ICAO Code: YPPH
- Coordinates: -31.9403°, 115.9670°
- Timezone: Australia/Perth
- Elevation: 67 ft
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