How far is Singapore from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Singapore (Singapore Changi Airport) is 8068 miles / 12984 kilometers / 7011 nautical miles.
Seattle Boeing Field – Singapore Changi Airport
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Distance from Seattle to Singapore
There are several ways to calculate the distance from Seattle to Singapore. Here are two standard methods:
Vincenty's formula (applied above)- 8067.600 miles
- 12983.543 kilometers
- 7010.552 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- 8061.834 miles
- 12974.264 kilometers
- 7005.542 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 Singapore?
The estimated flight time from Seattle Boeing Field to Singapore Changi Airport is 15 hours and 46 minutes.
What is the time difference between Seattle and Singapore?
Flight carbon footprint between Seattle Boeing Field (BFI) and Singapore Changi Airport (SIN)
On average, flying from Seattle to Singapore generates about 1 008 kg of CO2 per passenger, and 1 008 kilograms equals 2 223 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Singapore
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Singapore Changi Airport (SIN).
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 | Singapore Changi Airport |
|---|---|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| Coordinates: | 1°21′0″N, 103°59′38″E |