How far is Oita from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Oita (Oita Airport) is 7125 miles / 11466 kilometers / 6191 nautical miles.
Ronald Reagan Washington National Airport – Oita Airport
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Distance from Washington D.C. to Oita
There are several ways to calculate the distance from Washington D.C. to Oita. Here are two standard methods:
Vincenty's formula (applied above)- 7124.504 miles
- 11465.778 kilometers
- 6191.025 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- 7109.921 miles
- 11442.309 kilometers
- 6178.353 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 Oita?
The estimated flight time from Ronald Reagan Washington National Airport to Oita Airport is 13 hours and 59 minutes.
What is the time difference between Washington D.C. and Oita?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Oita Airport (OIT)
On average, flying from Washington D.C. to Oita generates about 872 kg of CO2 per passenger, and 872 kilograms equals 1 923 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 Oita
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Oita Airport (OIT).
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 | Oita Airport |
|---|---|
| City: | Oita |
| Country: | Japan  |
| IATA Code: | OIT |
| ICAO Code: | RJFO |
| Coordinates: | 33°28′45″N, 131°44′13″E |