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How far is Allentown, PA, from Las Vegas, NV?

The distance between Las Vegas (Las Vegas Harry Reid International Airport) and Allentown (Lehigh Valley International Airport) is 2161 miles / 3478 kilometers / 1878 nautical miles.

The driving distance from Las Vegas (LAS) to Allentown (ABE) is 2472 miles / 3979 kilometers, and travel time by car is about 43 hours 45 minutes.

Las Vegas Harry Reid International Airport – Lehigh Valley International Airport

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2161
Miles
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3478
Kilometers
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1878
Nautical miles

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Distance from Las Vegas to Allentown

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

Vincenty's formula (applied above)
  • 2160.857 miles
  • 3477.562 kilometers
  • 1877.733 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
  • 2155.852 miles
  • 3469.507 kilometers
  • 1873.384 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 Las Vegas to Allentown?

The estimated flight time from Las Vegas Harry Reid International Airport to Lehigh Valley International Airport is 4 hours and 35 minutes.

Flight carbon footprint between Las Vegas Harry Reid International Airport (LAS) and Lehigh Valley International Airport (ABE)

On average, flying from Las Vegas to Allentown generates about 236 kg of CO2 per passenger, and 236 kilograms equals 520 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Las Vegas to Allentown

See the map of the shortest flight path between Las Vegas Harry Reid International Airport (LAS) and Lehigh Valley International Airport (ABE).

Airport information

Origin Las Vegas Harry Reid International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″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