Air Miles Calculator

Distance between Washington D.C. (IAD) and Monroe, LA (MLU)

Flight distance from Washington D.C. to Monroe (Washington Dulles International Airport – Monroe Regional Airport) is 930 miles / 1497 kilometers / 809 nautical miles. Estimated flight time is 2 hours 15 minutes.

Driving distance from Washington D.C. (IAD) to Monroe (MLU) is 1079 miles / 1736 kilometers and travel time by car is about 18 hours 47 minutes.

Map of flight path and driving directions from Washington D.C. to Monroe.

Shortest flight path between Washington Dulles International Airport (IAD) and Monroe Regional Airport (MLU).

How far is Monroe from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Monroe. Here are two common methods:

Vincenty's formula (applied above)
  • 930.424 miles
  • 1497.372 kilometers
  • 808.516 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
  • 929.261 miles
  • 1495.501 kilometers
  • 807.506 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).

Airport information


A 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

B 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

Time difference and current local times

The time difference between Washington D.C. and Monroe is 1 hour. Monroe is 1 hour behind Washington D.C..

Time Difference

Washington D.C.

 EDT

Monroe, LA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 146 kg (322 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Monroe (MLU).

Distance:
930
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
930

Round trip?