How far is Pasco, WA, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Pasco (Tri-Cities Airport (Washington)) is 2180 miles / 3509 kilometers / 1895 nautical miles.
The driving distance from Washington D.C. (DCA) to Pasco (PSC) is 2602 miles / 4187 kilometers, and travel time by car is about 46 hours 44 minutes.
Ronald Reagan Washington National Airport – Tri-Cities Airport (Washington)
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Distance from Washington D.C. to Pasco
There are several ways to calculate the distance from Washington D.C. to Pasco. Here are two standard methods:
Vincenty's formula (applied above)- 2180.218 miles
- 3508.721 kilometers
- 1894.558 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- 2174.894 miles
- 3500.152 kilometers
- 1889.931 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 Pasco?
The estimated flight time from Ronald Reagan Washington National Airport to Tri-Cities Airport (Washington) is 4 hours and 37 minutes.
What is the time difference between Washington D.C. and Pasco?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Tri-Cities Airport (Washington) (PSC)
On average, flying from Washington D.C. to Pasco generates about 238 kg of CO2 per passenger, and 238 kilograms equals 525 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Pasco
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Tri-Cities Airport (Washington) (PSC).
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 | Tri-Cities Airport (Washington) |
|---|---|
| City: | Pasco, WA |
| Country: | United States |
| IATA Code: | PSC |
| ICAO Code: | KPSC |
| Coordinates: | 46°15′52″N, 119°7′8″W |