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How far is Allentown, PA, from Brookings, SD?

The distance between Brookings (Brookings Regional Airport) and Allentown (Lehigh Valley International Airport) is 1117 miles / 1798 kilometers / 971 nautical miles.

The driving distance from Brookings (BKX) to Allentown (ABE) is 1356 miles / 2182 kilometers, and travel time by car is about 24 hours 41 minutes.

Brookings Regional Airport – Lehigh Valley International Airport

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1117
Miles
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1798
Kilometers
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971
Nautical miles

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Distance from Brookings to Allentown

There are several ways to calculate the distance from Brookings to Allentown. Here are two standard methods:

Vincenty's formula (applied above)
  • 1117.435 miles
  • 1798.338 kilometers
  • 971.025 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
  • 1114.691 miles
  • 1793.921 kilometers
  • 968.640 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 Brookings to Allentown?

The estimated flight time from Brookings Regional Airport to Lehigh Valley International Airport is 2 hours and 36 minutes.

Flight carbon footprint between Brookings Regional Airport (BKX) and Lehigh Valley International Airport (ABE)

On average, flying from Brookings to Allentown generates about 158 kg of CO2 per passenger, and 158 kilograms equals 348 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Brookings to Allentown

See the map of the shortest flight path between Brookings Regional Airport (BKX) and Lehigh Valley International Airport (ABE).

Airport information

Origin Brookings Regional Airport
City: Brookings, SD
Country: United States Flag of United States
IATA Code: BKX
ICAO Code: KBKX
Coordinates: 44°18′17″N, 96°49′0″W
Destination Lehigh Valley International Airport
City: Allentown, PA
Country: United States Flag of United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W