How far is Singapore from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Singapore (Singapore Changi Airport) is 9663 miles / 15551 kilometers / 8397 nautical miles.
Ronald Reagan Washington National Airport – Singapore Changi Airport
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Distance from Washington D.C. to Singapore
There are several ways to calculate the distance from Washington D.C. to Singapore. Here are two standard methods:
Vincenty's formula (applied above)- 9663.137 miles
- 15551.311 kilometers
- 8397.036 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- 9658.328 miles
- 15543.572 kilometers
- 8392.857 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 Washington D.C. to Singapore?
The estimated flight time from Ronald Reagan Washington National Airport to Singapore Changi Airport is 18 hours and 47 minutes.
What is the time difference between Washington D.C. and Singapore?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Singapore Changi Airport (SIN)
On average, flying from Washington D.C. to Singapore generates about 1 249 kg of CO2 per passenger, and 1 249 kilograms equals 2 754 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Singapore
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Singapore Changi Airport (SIN).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Singapore Changi Airport |
|---|---|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| Coordinates: | 1°21′0″N, 103°59′38″E |