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How far is Bangkok from Sydney?

The distance between Sydney (Sydney Airport) and Bangkok (Don Mueang International Airport) is 4680 miles / 7531 kilometers / 4066 nautical miles.

Sydney Airport – Don Mueang International Airport

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4680
Miles
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7531
Kilometers
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4066
Nautical miles

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Distance from Sydney to Bangkok

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

Vincenty's formula (applied above)
  • 4679.616 miles
  • 7531.111 kilometers
  • 4066.475 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
  • 4687.435 miles
  • 7543.695 kilometers
  • 4073.269 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 Bangkok?

The estimated flight time from Sydney Airport to Don Mueang International Airport is 9 hours and 21 minutes.

Flight carbon footprint between Sydney Airport (SYD) and Don Mueang International Airport (DMK)

On average, flying from Sydney to Bangkok generates about 542 kg of CO2 per passenger, and 542 kilograms equals 1 196 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sydney to Bangkok

See the map of the shortest flight path between Sydney Airport (SYD) and Don Mueang International Airport (DMK).

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 Don Mueang International Airport
City: Bangkok
Country: Thailand Flag of Thailand
IATA Code: DMK
ICAO Code: VTBD
Coordinates: 13°54′45″N, 100°36′25″E