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Distance between Washington D.C. (IAD) and Lopez, WA (LPS)

Flight distance from Washington D.C. to Lopez (Washington Dulles International Airport – Lopez Island Airport) is 2333 miles / 3755 kilometers / 2027 nautical miles. Estimated flight time is 4 hours 55 minutes.

Driving distance from Washington D.C. (IAD) to Lopez (LPS) is 2832 miles / 4557 kilometers and travel time by car is about 51 hours 55 minutes.

Washington D.C. – Lopez

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2333
Miles
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3755
Kilometers
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2027
Nautical miles

How far is Lopez from Washington D.C.?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 2333.078 miles
  • 3754.726 kilometers
  • 2027.390 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2327.415 miles
  • 3745.612 kilometers
  • 2022.469 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 Lopez?

Estimated flight time from Washington Dulles International Airport to Lopez Island Airport is 4 hours 55 minutes.

What is the time difference between Washington D.C. and Lopez?

The time difference between Washington D.C. and Lopez is 3 hours. Lopez is 3 hours behind Washington D.C..
Washington D.C. time to Lopez time converter

Flight carbon footprint between Washington Dulles International Airport (IAD) and Lopez Island Airport (LPS)

On average flying from Washington D.C. to Lopez generates about 256 kg of CO2 per passenger, 256 kilograms is equal to 564 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 Lopez

Shortest flight path between Washington Dulles International Airport (IAD) and Lopez Island Airport (LPS).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Lopez Island Airport
City: Lopez, WA
Country: United States Flag of United States
IATA Code: LPS
ICAO Code: S31
Coordinates: 48°29′2″N, 122°56′16″W