How far is Washington D.C. from St. Lewis?
The distance between St. Lewis (St. Lewis (Fox Harbour) Airport) and Washington D.C. (Washington Dulles International Airport) is 1395 miles / 2244 kilometers / 1212 nautical miles.
The driving distance from St. Lewis (YFX) to Washington D.C. (IAD) is 1969 miles / 3168 kilometers, and travel time by car is about 45 hours 13 minutes.
St. Lewis (Fox Harbour) Airport – Washington Dulles International Airport
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Distance from St. Lewis to Washington D.C.
There are several ways to calculate the distance from St. Lewis to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 1394.535 miles
- 2244.287 kilometers
- 1211.818 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- 1392.629 miles
- 2241.219 kilometers
- 1210.162 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 St. Lewis to Washington D.C.?
The estimated flight time from St. Lewis (Fox Harbour) Airport to Washington Dulles International Airport is 3 hours and 8 minutes.
What is the time difference between St. Lewis and Washington D.C.?
Flight carbon footprint between St. Lewis (Fox Harbour) Airport (YFX) and Washington Dulles International Airport (IAD)
On average, flying from St. Lewis to Washington D.C. generates about 173 kg of CO2 per passenger, and 173 kilograms equals 381 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St. Lewis to Washington D.C.
See the map of the shortest flight path between St. Lewis (Fox Harbour) Airport (YFX) and Washington Dulles International Airport (IAD).
Airport information
| Origin | St. Lewis (Fox Harbour) Airport |
|---|---|
| City: | St. Lewis |
| Country: | Canada  |
| IATA Code: | YFX |
| ICAO Code: | CCK4 |
| Coordinates: | 52°22′22″N, 55°40′26″W |
| Destination | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |