How far is Blackall from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Blackall (Blackall Airport) is 7540 miles / 12135 kilometers / 6552 nautical miles.
Seattle Boeing Field – Blackall Airport
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Distance from Seattle to Blackall
There are several ways to calculate the distance from Seattle to Blackall. Here are two standard methods:
Vincenty's formula (applied above)- 7540.439 miles
- 12135.160 kilometers
- 6552.462 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- 7547.169 miles
- 12145.991 kilometers
- 6558.310 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 Blackall?
The estimated flight time from Seattle Boeing Field to Blackall Airport is 14 hours and 46 minutes.
What is the time difference between Seattle and Blackall?
The time difference between Seattle and Blackall is 18 hours. Blackall is 18 hours ahead of Seattle.
Flight carbon footprint between Seattle Boeing Field (BFI) and Blackall Airport (BKQ)
On average, flying from Seattle to Blackall generates about 932 kg of CO2 per passenger, and 932 kilograms equals 2 054 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Blackall
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Blackall Airport (BKQ).
Airport information
| Origin | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |
| Destination | Blackall Airport |
|---|---|
| City: | Blackall |
| Country: | Australia  |
| IATA Code: | BKQ |
| ICAO Code: | YBCK |
| Coordinates: | 24°25′40″S, 145°25′44″E |