How far is Tsushima from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Tsushima (Tsushima Airport) is 7124 miles / 11465 kilometers / 6191 nautical miles.
Ronald Reagan Washington National Airport – Tsushima Airport
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Distance from Washington D.C. to Tsushima
There are several ways to calculate the distance from Washington D.C. to Tsushima. Here are two standard methods:
Vincenty's formula (applied above)- 7123.985 miles
- 11464.943 kilometers
- 6190.574 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- 7109.248 miles
- 11441.226 kilometers
- 6177.768 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 Tsushima?
The estimated flight time from Ronald Reagan Washington National Airport to Tsushima Airport is 13 hours and 59 minutes.
What is the time difference between Washington D.C. and Tsushima?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Tsushima Airport (TSJ)
On average, flying from Washington D.C. to Tsushima 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 Tsushima
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Tsushima Airport (TSJ).
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 | Tsushima Airport |
|---|---|
| City: | Tsushima |
| Country: | Japan  |
| IATA Code: | TSJ |
| ICAO Code: | RJDT |
| Coordinates: | 34°17′5″N, 129°19′51″E |