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How far is Tamworth from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Tamworth (Tamworth Airport) is 7620 miles / 12264 kilometers / 6622 nautical miles.

Seattle Boeing Field – Tamworth Airport

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7620
Miles
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12264
Kilometers
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6622
Nautical miles

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Distance from Seattle to Tamworth

There are several ways to calculate the distance from Seattle to Tamworth. Here are two standard methods:

Vincenty's formula (applied above)
  • 7620.459 miles
  • 12263.941 kilometers
  • 6621.998 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
  • 7630.010 miles
  • 12279.311 kilometers
  • 6630.298 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 Seattle to Tamworth?

The estimated flight time from Seattle Boeing Field to Tamworth Airport is 14 hours and 55 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Tamworth Airport (TMW)

On average, flying from Seattle to Tamworth generates about 943 kg of CO2 per passenger, and 943 kilograms equals 2 080 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Tamworth

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Tamworth Airport (TMW).

Airport information

Origin Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W
Destination Tamworth Airport
City: Tamworth
Country: Australia Flag of Australia
IATA Code: TMW
ICAO Code: YSTW
Coordinates: 31°5′2″S, 150°50′49″E