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How far is Allentown, PA, from Monroe, LA?

The distance between Monroe (Monroe Regional Airport) and Allentown (Lehigh Valley International Airport) is 1078 miles / 1734 kilometers / 936 nautical miles.

The driving distance from Monroe (MLU) to Allentown (ABE) is 1229 miles / 1978 kilometers, and travel time by car is about 22 hours 50 minutes.

Monroe Regional Airport – Lehigh Valley International Airport

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1078
Miles
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1734
Kilometers
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936
Nautical miles

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Distance from Monroe to Allentown

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

Vincenty's formula (applied above)
  • 1077.528 miles
  • 1734.113 kilometers
  • 936.346 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
  • 1076.314 miles
  • 1732.159 kilometers
  • 935.291 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 Monroe to Allentown?

The estimated flight time from Monroe Regional Airport to Lehigh Valley International Airport is 2 hours and 32 minutes.

Flight carbon footprint between Monroe Regional Airport (MLU) and Lehigh Valley International Airport (ABE)

On average, flying from Monroe to Allentown generates about 156 kg of CO2 per passenger, and 156 kilograms equals 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Monroe to Allentown

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

Airport information

Origin Monroe Regional Airport
City: Monroe, LA
Country: United States Flag of United States
IATA Code: MLU
ICAO Code: KMLU
Coordinates: 32°30′39″N, 92°2′15″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