How far is Washington D.C. from Newport News, VA?
The distance between Newport News (Newport News/Williamsburg International Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 122 miles / 197 kilometers / 106 nautical miles.
The driving distance from Newport News (PHF) to Washington D.C. (DCA) is 163 miles / 263 kilometers, and travel time by car is about 3 hours 15 minutes.
Newport News/Williamsburg International Airport – Ronald Reagan Washington National Airport
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Distance from Newport News to Washington D.C.
There are several ways to calculate the distance from Newport News to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 122.310 miles
- 196.839 kilometers
- 106.284 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- 122.499 miles
- 197.142 kilometers
- 106.448 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 Newport News to Washington D.C.?
The estimated flight time from Newport News/Williamsburg International Airport to Ronald Reagan Washington National Airport is 43 minutes.
What is the time difference between Newport News and Washington D.C.?
There is no time difference between Newport News and Washington D.C..
Flight carbon footprint between Newport News/Williamsburg International Airport (PHF) and Ronald Reagan Washington National Airport (DCA)
On average, flying from Newport News to Washington D.C. generates about 43 kg of CO2 per passenger, and 43 kilograms equals 95 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Newport News to Washington D.C.
See the map of the shortest flight path between Newport News/Williamsburg International Airport (PHF) and Ronald Reagan Washington National Airport (DCA).
Airport information
| Origin | Newport News/Williamsburg International Airport |
|---|---|
| City: | Newport News, VA |
| Country: | United States  |
| IATA Code: | PHF |
| ICAO Code: | KPHF |
| Coordinates: | 37°7′54″N, 76°29′34″W |
| Destination | 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 |