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How far is Donegal from Sydney?

The distance between Sydney (Sydney Airport) and Donegal (Donegal Airport) is 10673 miles / 17177 kilometers / 9275 nautical miles.

Sydney Airport – Donegal Airport

Distance arrow
10673
Miles
Distance arrow
17177
Kilometers
Distance arrow
9275
Nautical miles
Flight time duration
20 h 42 min
CO2 emission
1 408 kg

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Distance from Sydney to Donegal

There are several ways to calculate the distance from Sydney to Donegal. Here are two standard methods:

Vincenty's formula (applied above)
  • 10673.459 miles
  • 17177.267 kilometers
  • 9274.982 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 10677.999 miles
  • 17184.574 kilometers
  • 9278.928 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Sydney to Donegal?

The estimated flight time from Sydney Airport to Donegal Airport is 20 hours and 42 minutes.

Flight carbon footprint between Sydney Airport (SYD) and Donegal Airport (CFN)

On average, flying from Sydney to Donegal generates about 1 408 kg of CO2 per passenger, and 1 408 kilograms equals 3 105 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sydney to Donegal

See the map of the shortest flight path between Sydney Airport (SYD) and Donegal Airport (CFN).

Airport information

Origin Sydney Airport
City: Sydney
Country: Australia Flag of Australia
IATA Code: SYD
ICAO Code: YSSY
Coordinates: 33°56′45″S, 151°10′37″E
Destination Donegal Airport
City: Donegal
Country: Ireland Flag of Ireland
IATA Code: CFN
ICAO Code: EIDL
Coordinates: 55°2′39″N, 8°20′27″W