Air Miles Calculator logo

How far is Lopez, WA, from Buffalo, NY?

The distance between Buffalo (Buffalo Niagara International Airport) and Lopez (Lopez Island Airport) is 2142 miles / 3447 kilometers / 1861 nautical miles.

The driving distance from Buffalo (BUF) to Lopez (LPS) is 2586 miles / 4161 kilometers, and travel time by car is about 48 hours 21 minutes.

Buffalo Niagara International Airport – Lopez Island Airport

Distance arrow
2142
Miles
Distance arrow
3447
Kilometers
Distance arrow
1861
Nautical miles

Search flights

Distance from Buffalo to Lopez

There are several ways to calculate the distance from Buffalo to Lopez. Here are two standard methods:

Vincenty's formula (applied above)
  • 2141.900 miles
  • 3447.054 kilometers
  • 1861.260 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
  • 2136.066 miles
  • 3437.666 kilometers
  • 1856.191 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 Buffalo to Lopez?

The estimated flight time from Buffalo Niagara International Airport to Lopez Island Airport is 4 hours and 33 minutes.

Flight carbon footprint between Buffalo Niagara International Airport (BUF) and Lopez Island Airport (LPS)

On average, flying from Buffalo to Lopez generates about 234 kg of CO2 per passenger, and 234 kilograms equals 515 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Buffalo to Lopez

See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and Lopez Island Airport (LPS).

Airport information

Origin Buffalo Niagara International Airport
City: Buffalo, NY
Country: United States Flag of United States
IATA Code: BUF
ICAO Code: KBUF
Coordinates: 42°56′25″N, 78°43′55″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